Question
In: Statistics and Probability
Wild Berry Skittles are a popular candy with five different flavors (Melon Berry, Berry Punch, Raspberry,...
Wild Berry Skittles are a popular candy with five different flavors (Melon Berry, Berry Punch, Raspberry, Wild Cherry, and Strawberry). The company that produces Skittles believes each flavor is equally popular. To attempt to prove this belief they ask 160 individuals to choose their favorite flavor. The results can be found in the excel file skittles. Run the appropriate test to analyze the company’s claim and place the screen shot of your minitab or excel output below.
Flavor Responses
Melon Berry 22
Berry Punch 17
Raspberry 44
Wild Cherry 29
Strawberry 48
Solutions
orchestra answered 2 years agoRelated Solutions
Based on classical probabilities for a “normal flavor” bag of Skittles, each of the five flavors...
Based on classical probabilities for a “normal flavor” bag of
Skittles, each of the five flavors (Yellow, Green, Red, Purple, and
Orange) should have a 1/5 or 20% proportion. Skittles reports that
deviations can occur, and consumers should expect anywhere between
15 to 23 percent composition of any color when they open their bag.
You want to test this proportion based on a confidence interval
thus you have sampled 27 bags with various counts in each bag and
reported on...
15. A candy company makes five different colors of candies. Find the sample proportion of candies...
15. A candy company makes five different colors of candies. Find
the sample proportion of candies that are green. Use that result to
test the claim that 15% of the company's candies are green. Use
the data in the table below, the P-value method, and a
significance level of 0.025.
What are the null and alternative hypotheses?
A. H 0 : p ≠ 0.15
H 1 : p = 0.15
B.H 0 : p > 0.15
H 1 : p...
The candy Reese's Pieces come in three different colors: orange, yellow, and brown. Less than forty-five...
The candy Reese's Pieces come in three different
colors: orange, yellow, and brown. Less than forty-five percent of
the pieces are supposed to be orange. A random sample of
Reese's Pieces packages were opened and 166 out of 400
pieces were orange.
Test the hypothesis that less
than forty-five percent of Reese's Pieces are
orange. Use α = .05 (define the population parameter in
H0).(Which hypothesis is your claim?)
H0:
Ha:
Test Statistics (z or t score, indicate which one)...
The candy Reese's Pieces come in three different colors: orange, yellow, and brown. Less than forty-five...
The candy Reese's Pieces come in three different colors: orange,
yellow, and brown. Less than forty-five percent of the pieces are
supposed to be orange. A random sample of Reese's Pieces packages
were opened and 166 out of 400 pieces were orange. Test the
hypothesis that less than forty-five percent of Reese's Pieces are
orange. Use α = .05 (define the population parameter in H0,.State
the Ha and Ho,)
1. H0:
2. Ha:
3. Test Statistics (z or t score,...
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