subject
Mathematics, 02.02.2020 16:43 dondre54

The popular candy skittles comes in five colors. according to the skittles website, the five colors are evenly distributed in the population of skittle candies, so each color makes up 20% of the population. suppose that we purchase a small bag of skittles. assume that this size bag always has 20 candies. in this particular bag, 6 are green: 6 out of 20 is 30%. is this a surprising result? a. yes, this result is surprising. random samples with this much error are unusual. b. yes, this result is surprising. we expect 20% of candies to be green. c. no, this result is not surprising. it is a little bit more than one standard error above 20%.d. no, this result is not surprising. we expect random samples to vary.

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, hp1013756
1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?
Answers: 1
image
Mathematics, 21.06.2019 19:00, babygirlmiller
The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?
Answers: 1
image
Mathematics, 21.06.2019 19:30, anniekwilbourne
Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.
Answers: 2
image
Mathematics, 21.06.2019 19:40, love0000
Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).
Answers: 3
You know the right answer?
The popular candy skittles comes in five colors. according to the skittles website, the five colors...

Questions in other subjects:

Konu
Mathematics, 06.06.2020 05:58
Konu
Chemistry, 06.06.2020 05:58
Konu
Social Studies, 06.06.2020 05:58
Konu
Biology, 06.06.2020 05:58
Konu
English, 06.06.2020 05:58