When we reject the null and the null is true, we have a made a type I error
The null hypothesis in statistics states that there is no difference between groups or no relationship between variables. It is one of two mutually exclusive hypotheses about a population in a hypothesis test.
null hypothesis is denoted as H₀
Reject the null hypothesis when the p-value is less than or equal to your significance level. Your sample data favor the alternative hypothesis, which suggests that the effect exists in the population. When you can reject the null hypothesis, your results are statistically significant.
when the p-value is greater than your significance level, you fail to reject the null hypothesis.
Sometimes , we reject our null hypothesis even when its true
there we made a type I error in hypothesis
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Answer: 9
Step-by-step explanation:
Answer:
opposite sides have to be parallel and congruent
Step-by-step explanation:
The number of rows of beans that are in the garden is 24 rows.
<h3>How many rows of beans are in the garden?</h3>
The first step is to convert feet to inches.
1 feet = 12 inches
30 x 12 = 360 inches
The second step is to divide 360 inches by 15 inches: 360 / 15 = 24 rows
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