Agroup of 250 adults were asked if they regularly ate breakfast and whether or not they felt energetic in the afternoon.

select the correct word or phrase from the drop-down menu to complete the statements describing the association.

there appears to be a association between eating breakfast and feeling energetic in the afternoon.

a. no association

b. a negative association

c. a positive association

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z