2 Points
If a normal distribution has a mean of 154 and a standard deviation of 15,
what is the value that has a z-score of 3.6?
ОА. 208
Ов. 187
Ос. 196
Op. 166

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit