Mathematics, 26.08.2021 05:30 vane6176

The number of different species of plants in some gardens is recorded. 1 2 3 4 4 5 5 6 7 8
a. What is the mean?
Select Choice
species
b. What is the standard deviation?
Approximately Select Choice species

Answers: 1

Show answers

Other questions on the subject: Mathematics

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

continue

Mathematics, 21.06.2019 21:00, zwalkert01

If a is a nonzero real number then the reciprocal of a is

Answers: 2

continue

Mathematics, 21.06.2019 21:40, calebhoover03

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

Answers: 2

continue

Mathematics, 21.06.2019 23:00, econsta3

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?

Answers: 1

continue

You know the right answer?

The number of different species of plants in some gardens is recorded. 1 2 3 4 4 5 5 6 7 8
a...