138 short sleve shirts
step 1) add up the ratio of short to long sleve shirts: 3 + 7 = 10
step 2) divide the total # of shirts by 10: 460 / 10 = 46
step 3) because you are finding how many short sleeve shirts are sold, you multiply 46 x 3 = 138 short sleave shirts
Answer:
Right tailed test
Step-by-step explanation:
The null hypothesis is:
The alternative hypothesis is:
This is a right-tailed test since the alternative hypothesis is greater than 30
Suppose the level of significance is 0.05 and we are given a p-value less than 0.05.
Then, we reject the null hypothesis.
Answer:
(32.50 x 2) - 49.13 - (74.25 x 2)
Step-by-step explanation:
49.13 (32.50 + 32.50) - 49.13
$67.00 - $49.13
-17.87
$74.25 x 2 = $148.5
148.5 - 17.87 = 130.63
The number 141,173 in the nearest ten thousand is 140,000
You will have 2 apples less.