Answer: What the f
Step-by-step explanation:
4000 is his total monthly balance.
420 + 380 = 800
800/4000 = 0.20
0.20 = 20%
He spent 20% of his monthly income on food and personal items.
I'm guessing the answer would be 141 pennies in a rectangular array I think I'm right but i might be wrong
We use the simple rules of statistics to accept the null hypothesis
68% of the data falls within 1 sd of the mean95% of the data falls within 2 sd of the mean 99% of the data falls within 3 sd of the mean
20 falls between the range of -56 to 56 (from the given 95% c.i.), hence we accept the null hypothesis; else, if the mean falls outside the range, we reject the null hypothesis.
Answer:
<em>2</em><em>y</em>
Step-by-step explanation:
this is common factor of both the terms
because 2y divides both term
hope it helps
