## 0 A maker of a certain brand of low-fat cereal bars claims that the average saturated fat content is 0.5 gram. In a random sample of 8 cerea

Question

0 A maker of a certain brand of low-fat cereal bars claims that the average saturated fat content is 0.5 gram. In a random sample of 8 cereal bars of this brand, the saturated fat content was 0.6, 0.7, 0.7, 0.3, 0.4, 0.5, 0.4, and 0.2. Would you agree with the claim? Assume a normal distribution

in progress
0

Math
1 week
2021-11-26T05:06:12+00:00
2021-11-26T05:06:12+00:00 1 Answer
0
## Answers ( )

Answer:The first step is to determine the average

The exercise says itâ€™s a normal distribution: (n=8)According to the exercise, the mean is equal to 0,5 then the value of t of the distribution can be obtained

The variable t has 7 grade to liberty, we calculate the p-value as:

This value is very high, therefore the hypothesis is not rejected