Answer:
We should only choose a one-sided alternative if we have some reason to expect a specific directional outcome before looking at the sample results
Step-by-step explanation:
Wrong procedure applied by my friend, he use one sided hypothesis instead of two sided.
Answer:
Step-bye-step explanation:
3/10 inch = 7/8miles
1inch = 7/8÷ 3/10 miles
= 7/8 × 10/3
= 35/12miles
= 2 11/12
Answer:
Its a i just took the test
Step-by-step explanation:
There's nothing to multiply. However, you can factor it to get (x + 4)(x - 4).
