3.60
t = r√n − 2/1 − √r2
= 0.6√25 − 2/√1 − 0.62
= 3.5969 t or about 3.60 rounded to two decimal places.
Hypothesis Testing:
Hypothesis testing is a form of statistical inference that uses data from a sample to draw conclusions about a population parameter or a population probability distribution. First, a tentative assumption is made about the parameter or distribution. This assumption is called the null hypothesis and is denoted by H0.
Learn more about Hypothesis Testing on:
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Answer:
dd
Step-by-step explanation:
Answer: y=-2x-4 (C)
Step-by-step explanation: Its correct i swear
-25.65 - 16.5 + 12.45 = -29.7......he is now at 29.7 ft below the surface
Answer:
22.86 centimeters (9 inches into cm is 22.86 cm)
