Answer:
No
Step-by-step explanation:
Well like how the ounce is the smallest a ton is the biggest.For example, it makes more sense to describe the weight of a human being in pounds rather than tons.
16/8 + 5 x 2
to solve it we must solve the multiplication or division first
lets solve division first
16/8=2
=2 + 5 x 2
then we solve the multiplication
5 x 2=10
=2 + 10
now its simpler so
2+10=12
Answer: 12
Answer:
The answer is false
Step-by-step explanation:
In a sample above 30 obs like this the confidence interval is defined as
X+- t* (s/sqrt(n)) where X is the mean t the tvalue for a given confidence level, n the size of sample and s standar deviation.
To find de appropiate value of t we must see the T table where rows are degrees of freedom and columns significance level
The significance is obtained:
significance = 1 - confidence level = 1 - 0.9 = 0.10
Degrees of freedom (df) for the inteval are
df = n - 1 = 18 - 1 = 17
So we must look for the value of a t with 17 values and significance of 0.10 which in t table is 1.740 not 1.746 ( thats the t for 16 df)
1.32/12=unit price of one egg=.11
.99-.11=.88
They would make an 88 cent profit.