Answer: $18.51
Step-by-step explanation:
She paid $50
Her total purchases
$9.99 + $21.50 = 31.49
Change = (50 - 31.49) = 18.51
So first we add the total pounds of harvested crop by the total number of hours:
48/24 which is 2
So 2 pounds of crop is harvested every hour, assuming that the working is constant throughout all four workers.
So:
Employee -
A: 12 pounds
B: 8 pounds
C: 12 pounds
D: 16 pounds
Answer:
1)Reject H_o if t> 2.998
2) t = 2.8594
3) No, conclusion about positive association in population is not reasonable
Step-by-step explanation:
To Test
we know that Test statics is
1) Reject H_o if
n = 9,
Reject H_o if t> 2.998
2)
n = 9 r = 0.734
so we have t = 2.8594
3) t = 2.8594
therefore , hence we accept hypothesis or H_o
No, conclusion about positive association in population is not reasonable
The answer is to 2+2 is equal to 4