Answer:
x-bar = 75
Step-by-step explanation:
81 + 70+ 65 + 89 + 70 =3 375
375/5 = 75
Answer:
No, it is a rational number
Step-by-step explanation:
Irrational numbers have no discernable end and are not repeating (one example is π)
Answer:
B
Step-by-step explanation:
No matter how many times you multiply 1 by itself, it will always be 1 which makes A and D incorrect.
x is a power. The question is 1/4 * 1/4 * 1/4 which is 1/64
All you need to do is multiply the numbers but step 2004