The one that was a national study of police practice is :
crime stoppers
It's a non profit organization working with the law enforcement
hope this helps
Answer:
t test
Explanation:
t test is used to test the significance of difference between two or more sample means.
F test is used to test the joint significance of independent variables, in determining dependent variable
Mann Whitney test is used to compare differences between independent group, when dependent variable is ordinal or continuous & not normally distributed.
So, to compare difference (vary) between amount of sales of Oak Ridge, Oak Wood, & Oak Park shopping malls : t test is the appropriate statistical test
The correct answer would be, Greater satisfaction; satisfied.
In the sixth grade, early maturing girls show greater satisfaction with their figures than do late maturing girls, but by the tenth grade, late maturing girls are more satisfied.
Explanation:
When girls and boys reach the age of adolescence, that is around the age 11 to 19, they come across many physiological as well as psychological changes. They usually have visible signs of puberty both in girls and boys.
Girls usually reach the puberty at their sixth grade. There are many changes coming in their bodies. Girls who mature early in the sixth grade are seen to be more satisfied with their physical figure changes than the late maturing girls of grade six. But it is also seen that late maturing girls of tenth class are even more satisfied with their physical changes.
Learn more about puberty at:
brainly.com/question/10891806
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When entering an expressway from the acceleration lane, drivers should adjust to a speed that will allow he or she to safely merge into an opening in traffic by the end of the acceleration lane.
There is no specific speed to accelerate to, you simply have to make good judgments as to what speed will allow you to safely merge into traffic.
Answer:
D
Explanation:
because the president is the leader to command armed forces, and the president line vetos. the president can nominate and appoint people to office.