Mr. Thomas wanted to know if the amount of class time that he gave students to study affected
their test scores. The scatter plot below shows the
results,
STUDY TIME VS.
AVERAGE TEST SCORES
90
85
80
Average Test Score
75
:
70
0 5 10 15 20 25 30
Study Time
What kind of relationship between class study time
and test scores is shown on the scatter plot?
A. no correlation
B. positive correlation
C. negative correlation
D. positive then negative correlation

The cost c, in dollars, for bananas depends on the weight w,in pounds, of the bananas. this situation is represented by the function rule c=0.5w (graph each function rule.tell whether the graph is continuous or discrete)

Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step

What is 74 round to the nearest ten