Arandom sample of 100 children were asked whether they prefer apples or oranges. the results are shown in the table.

apples oranges
boys 27 18
girls 32 23
select a word or phrase from the drop-down menus to correctly complete the statements describing the association.

of the boys surveyed, more . of the girls surveyed, more . there appear to be an association between gender and fruit preference.

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

What is the perimeter of square abcd? units units 28 units 37 units

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.