According to the CDC, more than half of all Americans consumed a supplement in 2012. Supplements...

According to the CDC, more than half of all Americans consumed a supplement in 2012. Supplements are common in our culture, and many people think they need to consume a supplement to be healthy. Are supplements safe? In this forum, we will investigate vitamin and mineral supplements.

Using your favorite search engine, find a vitamin and mineral supplement and evaluate it. In your initial forum post, discuss the following:

What is the cost of these supplements?
How do the amounts of vitamins and minerals in the product compare with the DRIs, AI, and UL?
Are the levels of nutrients safe?
What compounds are included that are not essential nutrients?
What disclaimers or warnings are made about the product? Does the manufacturer provide scientific evidence to back up their claim?
How likely is the supplement to improve a person’s health?

Expert Solution

Question

I am taking the example of Vitamin C supplement whose name is

" Vitamin C gummies" by Nordic naturals.

The cost of this supplement is $30

This supplement contain 60 tablets in a packet. This supplement is for Vitamin C deficiency and required to increase immunity and provide anti-oxidant support.

Yes, the levels of nutrient are safe. The compounds that are present in this supplements are organic tapioca syrup, organic cane sugar and fruit and vegetable sauce. No, the manufacturer do not provide scientific evidence to back up their claim.

Warning message:

As, mention in this packet, this supplement is thought to improve a person's health.

gladiator answered 8 months ago

According to a report by the CDC, 32.6% of adults consumed fruit two or more times...

According to a report by the CDC, 32.6% of adults consumed fruit two or more times per day. A random sample of 500 individuals showed that 186 adults consumed fruits two or more times per day. If appropriate, test whether the population proportion of fruit consumed two or more times a day has increased, using a level of significance of α = 0.05. a. p-value = 0.014, reject H0. b. p-value = 0.0, reject H0. c. p-value = 0.028, reject...

Case-4 In the latter half of 2009, oil prices decreased by more than half. According to...

Case-4 In the latter half of 2009, oil prices decreased by more than half. According to the Gulf countries government figures, demand for oil was low across the world. This low demand also put downward pressure on oil. As per a recent report, until 2022, the demand will continuously be low decreasing by 0.5%. Furthermore, the overall business confidence was weak, with a rising worry about whether the economy in the Gulf region would recover its negative growth. In addition,...

Suppose that you were trying to determine if more than half of Americans get information about...

Suppose that you were trying to determine if more than half of Americans get information about science and technology from the Internet. In 2016, the General Social Survey asked its participants: Where do you get most of your information about science and technology: newspapers, magazines, the Internet, books or other printed materials, TV, radio, government agencies, family, friends, colleagues, or some other source? Out of 1389, 717 said they got most of their information from the internet. The hypotheses being...

A headline read, “More than half of Americans Say Federal Taxes Too High.” The headline was...

A headline read, “More than half of Americans Say Federal Taxes Too High.” The headline was based on a random sample of 1026 adult Americans in which 534 stated the amount of federal tax they have to pay is too high. a. State the null and alternative hypotheses. b. Check whether np0(1-p0) is greater or equal to 10. c. Manually calculate the test statistic. d. Find p-value.

According to a recent by the CDC, 37% of Americans said that they'd eaten fast food...

According to a recent by the CDC, 37% of Americans said that they'd eaten fast food within the past 24 hrs with 7.8% of Americans being considered High income AND have eaten fast food within the past 24HRS. It's also know that 21.1% of Americans are High Income, 49.9% are Middle Income, and the rest of individuals are Low Income. Finally, 18.0% of Americans are considered Middle Income AND have eaten fast food within the past 24 HRS. A) calculated...

An article in the The Star Newspaper implies that more than half of all Malaysians would...

An article in the The Star Newspaper implies that more than half of all Malaysians would prefer to being given RM100 rather than a day off for work. This statement is based on a survey conducted by Malaysian Employee Incentives and Remunerations Research Consultant Agency, in which 1,040 of 2,000 respondents indicated that they would rather have the RM100. At 0.05 level of significance, is there evidence based on the survey data that more than half of all Malaysians would...

An usher at a movie theater claims no more than half of all movie theater customers...

An usher at a movie theater claims no more than half of all movie theater customers buy something at the refreshment stand. To test the claim, the usher observes a random sample of 80 people and finds that 47 of them buy something. a) What is the Null Hypothesis and the Alternative Hypothesis for the usher's claim? b) If we use a 0.01 significance level, what is the critical value for the test? c) Calculate the value of the test...

According to Health Canada statistics more than half of COVID-19 cases among Canadians aged 20-59 are...

According to Health Canada statistics more than half of COVID-19 cases among Canadians aged 20-59 are women. Answer the following: (a) Provide some details of gendered division of COVID-19 cases. (b) Describe how the gendered division of COVID-19 cases relates to industrial and occupation segregation in Canada (providing specific examples and evidence). (c) Serious illness due to COVID-19 could lead to large interruptions in a person's career. Describe the impact of this interruption on future earnings. Include a discussion of...

74% of all Americans live in cities with population greater than 100,000 people. If 39 Americans...

74% of all Americans live in cities with population greater than 100,000 people. If 39 Americans are randomly selected, find the probability that a. Exactly 27 of them live in cities with population greater than 100,000 people. b. At most 27 of them live in cities with population greater than 100,000 people. c. At least 30 of them live in cities with population greater than 100,000 people. d. Between 28 and 32 (including 28 and 32) of them live in...

60% of all Americans live in cities with population greater than 100,000 people. If 36 Americans...

60% of all Americans live in cities with population greater than 100,000 people. If 36 Americans are randomly selected, find the probability that a. Exactly 21 of them live in cities with population greater than 100,000 people. b. At most 23 of them live in cities with population greater than 100,000 people. c. At least 20 of them live in cities with population greater than 100,000 people. d. Between 19 and 25 (including 19 and 25) of them live in...