The better-selling candies are often high in calories. Assume that the following data show the calorie content from samples of MBM's, Kit Kat, and Milky Way II. M&M's Kit Kat Milky Way II 240 235 200 210 205 208 220 245 202 250 215 190 240 230 180 Test for significant differences among the calorie content of these three candies. State the null and alternative hypotheses. O Hg: Medianu Medianx - Medianw H: Median Medianx Medianw O Ho: MedianuM" Medianx - Medianww H: Median > Medianex> Medianw O Hg: Not all populations of calories are identical. H: All populations of calories are identical. Hgi All populations of calories are identical. H: Not all populations of calories are identical. O Hg: MedianuM Medianx Medianw H: Medianw - Median - Medianww Find the value of the test statistic. (Round your answer to two decimal places.) 8.62 Find the p-value. (Round your answer to three decimal places.) p-value - L005 at a 0.05 level of significance, what is your condlusion? O Reject Hg. There is not sufficient evidence to conclude that there is a significant difference among the calorie content of these three candies. O Do not reject Hg. There is not sufficient evidence to conclude that there is a significant difference among the calorie content of these three candies. O Do not reject Hg. There is sufficient evidence to condlude that there is a significant difference among the calorie content of these three candies. • Reject H. There is sufficient evidence to condlude that there is a significant difference among the calorie content of these three candies.
The better-selling candies are often high in calories. Assume that the following data show the calorie content from samples of MBM's, Kit Kat, and Milky Way II. M&M's Kit Kat Milky Way II 240 235 200 210 205 208 220 245 202 250 215 190 240 230 180 Test for significant differences among the calorie content of these three candies. State the null and alternative hypotheses. O Hg: Medianu Medianx - Medianw H: Median Medianx Medianw O Ho: MedianuM" Medianx - Medianww H: Median > Medianex> Medianw O Hg: Not all populations of calories are identical. H: All populations of calories are identical. Hgi All populations of calories are identical. H: Not all populations of calories are identical. O Hg: MedianuM Medianx Medianw H: Medianw - Median - Medianww Find the value of the test statistic. (Round your answer to two decimal places.) 8.62 Find the p-value. (Round your answer to three decimal places.) p-value - L005 at a 0.05 level of significance, what is your condlusion? O Reject Hg. There is not sufficient evidence to conclude that there is a significant difference among the calorie content of these three candies. O Do not reject Hg. There is not sufficient evidence to conclude that there is a significant difference among the calorie content of these three candies. O Do not reject Hg. There is sufficient evidence to condlude that there is a significant difference among the calorie content of these three candies. • Reject H. There is sufficient evidence to condlude that there is a significant difference among the calorie content of these three candies.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Transcribed Image Text:The better-selling candies are often high in calories. Assume that the following data show the calorie content from samples of M&M's, Kit Kat, and Milky Way II.
M&M's Kit Kat Milky Way II
240
235
200
210
205
208
220
245
202
250
215
190
240
230
180
Test for significant differences among the calorie content of these three candies.
State the null and alternative hypotheses.
O H: MedianMM - MedianK = Median Mw
H: Median MM * MedianKK + MedianMw
O Ho: MedianMM = MediankK = Median Mw
H: Median MM > Median KK > MedianMw
O H.: Not all populations of calories are identical.
H: All populations of calories are identical.
O Ho: All populations of calories are identical.
H: Not all populations of calories are identical.
O Ho: MedianMM * MedianKk + MedianMw
'MW
H: MedianMM = Mediankk = MedianMw
Find the value of the test statistic. (Round your answer to two decimal places.)
8.62
Find the p-value. (Round your answer to three decimal places.)
p-value =.005
At a 0.05 level of significance, what is your conclusion?
O Reject H. There is not sufficient evidence to conclude that there is a significant difference among the calorie content of these three candies.
O Do not reject H.. There is not sufficient evidence to conclude that there is a significant difference among the calorie content of these three candies.
O Do not reject H,. There is sufficient evidence to conclude that there is a significant difference among the calorie content of these three candies.
O Reject H,. There is sufficient evidence to conclude that there is a significant difference among the calorie content of these three candies.
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