These dot plots show the number of words typed per minute by two different groups. Words Per Minute by Group 1
0 10 20 30 40 50 60
Words Per Minute by Group 2
0
10 20 30 40 50 60
How much GREATER is the mean number of words typed per minute by Group 2 than the mean number of words typed per minute by Group 1?

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.

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost