Answer: All of them accept h. guarantee that m || n
Step-by-step explanation:
Answer:
x = 7/3
Step-by-step explanation:
3x - 2 =5
Add 2 to each side
3x-2+2 = 5+2
3x = 7
Divide by 3
3x/3 = 7/3
x = 7/3
Answer:
5/30 = 1/6
Step-by-step explanation:
We have the following information available in this question
Total t shirts I. This laundry basket = 30
15 t shirts = red
5 tshirts = blue
Then white t-shirts would be = 30-(5+15)
= 20
The probability of picking blue t shirt =
Total number of blue t-shirt divided by total number of t shirts
= 5/30
= 1/6 when reduced further as a fraction
the probability of making a Type I error is equal to the significance level of power. To increase the probability of a Type I error, increase the significance level. Changing the sample size has no effect on the probability of a Type I error.
The electricity of a take a look at can be expanded in a number of methods, for example increasing the pattern length, reducing the standard errors, increasing the difference between the pattern statistic and the hypothesized parameter, or growing the alpha degree.
The chance of creating a kind I mistakes is α, that's the extent of importance you put for your hypothesis check. An α of 0.05 indicates which you are inclined to accept a five% chance which you are incorrect whilst you reject the null hypothesis. To lower this risk, you have to use a decrease cost for α
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