The graph of the relationship between the height of a tomato plant and the number of days it has been growing is shown below. Study the graph below...
Tomato Plant Growth...
Height... centimeters..
Number of days...

Which of the following statements is not true about the relationship?

A. , , , , , The relationship is non-proportional., ,

B. The rate of change is 2.5 cm per day.

C. , The slope of the line is , 5 over 2, .,

D. The relationship is linear.

What is the range for 31,39,29,34,37,24,36,33,34,28

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236