Answer: the answer is 7
Step-by-step explanation: the lowest number is 3 and the biggest one is 10 so you substract 10-3 and you get 7
There are no real solutions to solve Z. If there may be a typo or something, there are no solutions.
In statistical methods, the significance level is a value that is used as a criterion for rejecting a null hypothesis. It used by first looking at the differences between the experimental results and from there the null hypothesis would be determined. Then, we assume that the null hypothesis is true, the probability of the differences is computed by using statistical tools. If the computed probability is less than or equal to the value of the significance level, then you conclude that the null hypothesis should be rejected and that the results are statistically significant. Usually, a significance level of 1% or 5% is used.
Answer:
A. 20/21
Step-by-step explanation:
In order to find this you must divided 16/21 by 4/5
Or 16/21 * 5/4 which is 80/84
After reducing you get 20/21
Hello!
Is there any type of picture? If not I don't think I can help.
Sorry :(
