Answer:
c
Step-by-step explanation:
Answer:
Iris weighs 55 pounds, Ivan weighs 65 pounds.
Step-by-step explanation:
Divide 120 by 2: 60
Then make the 10 pound difference by adding and subtracting 5 to 60 for each answer: 55 and 65.
Answer:
(-2,-4) and (4,-6) are the plot points. I wasn't really sure about what your question was exactly so I hope this helps.
Answer:
3.09
Step-by-step explanation:
The sample proportion can be calculated as phat=x/n
phat=180/590=0.305
The z statistic for proportion can be calculated as
Where p=population proportion=0.25
q=1-p=1-0.25=0.75
n=590
phat=sample proportion=0.305
So, the required z-statistic is
z=3.085
As the rounding of answer to two decimal places is needed, so, the z statistic=3.09.
Answer:
The function that shows Ngozi's salary after t years is:
S(t) = 24000(1.035)^t
Step-by-step explanation:
Please see the attached file for details