50 high school students were asked how many hours they study per day the mean was 1.5 hours with a standard deviation of 0.5 hours using a 5 percent level of significance what could we claim about the mean study time of the entire population of high school students so that the hypothesis will fail to be rejected

oof

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im with everythinglos so yeahhhhh

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combine all like terms then its just a 2 step equation

the above table 1 will calculate the population size (n) after a certain length of time (t). all you need to do is plug in the initial population number (no), the growth rate (r) and the length of time (t). the constant (e) is already entered into the equation. it stands for the base of the natural logarithms (approximately 2.71828). growth rate (r) and time (t) must be expressed in the same unit of time, such as years, days, hours or minutes. for humans, population growth rate is based on one year. if a population of people grew from 1000 to 1040 in one year, then the percent increase or annual growth rate is 40/1000 x 100 = 4 percent.

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