Answer:
9.4
Step-by-step explanation:
1+3+15+11+17=47
47/5=9.4
Answer:
2,2,5,5,5, 13, 2-5,5-8,8-11,11-14, The dot plot or the box-and-whisker plot, she did not show the full range of values for the data.
Step-by-step explanation:
I say the answer for the first question is 2,2,5,5,5, The answer for the second question is 13, I think for the third question the answer is 2-5, 5-8, 8-11, 11-14, 14-17, The answer for question 4 is the dot plot or the box-and-whisker plot, and The answer for the fifth and last question is she did not show the full range of values for the data.
Hope this helps you!!!! :) :) :)
Answer:
A)6, 2, -2,-6
Step-by-step explanation:
a(n) = a +(n-1)d
a(n) = a +dn-d
a(n) = a-d + dn
a(n) = 10 - 4n
So d=-4
to get a: (a-d)=10
a=10-4=6
The first four terms:
a(1) = 6 +(1-1)-4=6
a(2) = 6 +(2-1)-4=2
a(3) = 6 +(3-1)-4=-2
a(4) = 6 +(4-1)-4=-6
it will be A
hope this helps
Use compound interest formula:
Future value, F
25000=P(1+i)^n
where
P=present value to be found
i=annual interest rate = 0.065
n=number of years = 6
so
25000=P(1.065)^6
=>
P=(25000/1.065^6)=$17133.353
