Out of 100 seniors, 60 are taking math, 50 are taking biology, 30 are taking art,...

Out of 100 seniors, 60 are taking math, 50 are taking biology, 30 are taking art, 16 are taking math and biology, 10 are taking biology and art and 6 are taking all three subjects

out of 100 seniors 60 are taking math 50 or taking biology 30 are taking art 30 or taking math and art 16 are taking math and art 10 taking biology and art and six are taking all three subjects

Solutions

Expert Solution

Please ask if you have any difficulties

Please upvote it really matters to me.

Have a good day

Colby Messinger answered 2 months ago

Next > < Previous

Related Solutions

the mean final examination scores for students taking SM2703 is 30 marks (out f 50 marks)...

the mean final examination scores for students taking SM2703 is 30 marks (out f 50 marks) with standard deviation of 6 marks. Assume that the final scores are approximately normal. Two random samples were taken randomly consisting of 32 and 50 students respectively. What is the probability that: a) The mean final examination scores will differ by more than 3 marks? b) Mean final examination scores from group 1 is larger than group 2? vv

ifwo genes are 60cM apart, what is the recombination frequency? 30%,50%,60%,100%,0%

Given the data {20, 20, 30, 30, 40, 40, 50, 50, 60, 60}, calculate 1. Gini...

Given the data {20, 20, 30, 30, 40, 40, 50, 50, 60, 60}, calculate 1. Gini coefficient using the quintile distribution. 2. Draw the Lorenz curve with proper labels.

Suppose you are taking a test in Math 1044, which is made up of 100 independent,...

Suppose you are taking a test in Math 1044, which is made up of 100 independent, identically distributed students. Your professor claims that the average score will be 72 with a standard deviation of 10 points. Let S be the normal approximation to the average score and use the Central Limit Theorem to answer the following questions. Please simplify answer in terms of the Φ function before entering them in a calculator.C (a) How is S distributed and what is...

Using the data set below: Score Frequency 20-30 5 30-40 8 40-50 13 50-60 12 60-70...

Using the data set below: Score Frequency 20-30 5 30-40 8 40-50 13 50-60 12 60-70 5 Draw a Histogram Draw a polygon After listening to YouTube “histogram and polygon,” explain how histogram is different and similar to polygon.

100 80 55 105 60 85 30 23 100 110 105 95 105 60 110 120...

100 80 55 105 60 85 30 23 100 110 105 95 105 60 110 120 95 90 60 70 mean = 82.9 (b) Using the given data as representative of the population of prices of all summer sleeping bags, find a 90% confidence interval for the mean price μ of all summer sleeping bags. (Round your answers to two decimal places.) lower limit $ upper limit $ 65 100 134 126 60 64 mean = 91.5 (b) Find a...

Jayce is borrowing $148,000 to buy a house. He is taking out a 30 year mortgage...

Jayce is borrowing $148,000 to buy a house. He is taking out a 30 year mortgage with a 5.35% fixed interest rate. Property taxes are $4,975 and homeowners insurance is $1125 per year. PMI is $75 per month. Find his total monthly (PITI) payment. Show your work.

Part 1: Suppose the mean score on the first exam is a 60 out of 100....

Part 1: Suppose the mean score on the first exam is a 60 out of 100. I would like to curve the exam to force the mean score to be an 80 out of 100. If I added 20 to everyone’s score, would the SD of the exam scores change? How about if I multiplied 4/3 to everyone’s score? Explain. Part 2: Continuing from Part 1, fill out the formulas put below that will always be true. Let a =...

Suppose the mean score on the first exam is a 60 out of 100. I would...

Suppose the mean score on the first exam is a 60 out of 100. I would like to curve the exam to force the mean score to be an 80 out of 100. If I added 20 to everyone’s score, would the SD of the exam scores change? How about if I multiplied 4/3 to everyone’s score? Explain. Part 2: Continuing from Part 1, fill out the formulas put below that will always be true. Let a = constant (-...

A firm with annual sales of $60 million pays out 50% of its sales as cost...

A firm with annual sales of $60 million pays out 50% of its sales as cost of goods sold. Overhead amounts to $10 million. Labour and salaries are $14 million. Thus, a profit of $6 million is realised. Assets are $20 million, of which 20% are in inventories. a) If the firm can (1) increase sales volume, (2) raise price, (3) reduce labour and salaries, (4) decrease overhead, or (5) reduce the costs of goods sold, how much change (in...

Subjects