1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
emmasim [6.3K]
3 years ago
7

A survey of us adults found that 11% think that congress is a good reflection of american views. you rnadomly select 35 us adult

s and ask them whether they think tha tocngress is a good reflection of american views.
Find the probability that the number who say yes is (a) exactly 8, (b) at least 10, and (c) less than 5, and (d) identify any unusual events. Explain.
Mathematics
1 answer:
irina [24]3 years ago
8 0

Answer:

C) Less than 5

Step-by-step explanation:

First you find 11% of 35

35 x .11 = 3.85

3.85<5

Therefor- it's less than five. No idea if that was the question but uh- that's what I understood from it. TwT

You might be interested in
Find an explicit rule for the nth term of the sequence. 9, 36, 144, 576, ...
Sphinxa [80]
Something like (n4)
N representing the number before. For example, if n=9 then (9*4)=36.
Hope it makes since for you. I know there might be more to it, but that's what I know off the top of my head.
7 0
4 years ago
Read 2 more answers
Adam invested $12,000 in a six-year CD that paid 7.1% interest, but later needed to withdraw $2,500 early. If the CD's penalty f
Neporo4naja [7]

Answer:

C

Step-by-step explanation:

The amount Adam invested in a six years CD was $12,000 was 7.1%

Adam made a withdrawal of $2500 early. The early withdrawal was worth eighteen months of interest on the amount withdrawn.

Monthly interest = 7.1% / 12

= 0.59%

The interest for 18 months will be

(7.1% /12)18

= 10.65%

The penalty for withdrawing early was 18 months worth the interest on the amount withdrawn

= 2500 * 10.65%

= 266.25

This means Adam needs to pay a penalty of $266.25 for withdrawing early

7 0
3 years ago
!15 points! help asap for flvs
nadezda [96]

Answer:

1, -3, -5, -7, -11, -13, -15, -17?

7 0
3 years ago
Suppose A,B and C are 2 ×2 matrices , E,F and G are 3 × 3 matrices, H and K are 2×3 matrices and L and M are 3×2 matrices. For e
Alekssandra [29.7K]

Answer:

a) 2x2 b)3x3 c) Not possible d) 2x3 e) 3x2 f) 3x3 g)Not possible h)3x2

Step-by-step explanation:

-> we can only add matrices with same size

-> we can only multiply when columns of first equal to rows of second

-> nxm multiplied by pxq gives nxq eg 3x2 mul 2x2 gives 3x2

-> addition and mul by const number dont change the size

So considering the above facts :-

a) AB+C = [(2x2)(2X2)]+(2x2)=(2x2)+(2x2)=2x2

b) 3GF =3[(3x3)(3x3)]=3(3x3)=3x3

c)CK+B= [(2x2)(2x3)]+(2x2)=(2x3)+(2x2) which is not possible (see point 1)

d)CK+H =as CK is (2x3) so (2x3)+(2x3)=(2x3)

e)EMC=[(3x3)(3x2)](2x2)=(3x2)(2x2)=3x3

f)GLH=[(3x3)(3x2)](2x3)=(3x2)(2x3)=3x3

g)HLG=[(2x3)(3x2)](3x3)=(2x2)(3x3)= not possible(see point 2)

h)2EL+5MB=2[(3x3)(3x2)]+5[(3x2)(2x2)]=(3x2)+(3x2)=3x2

   

8 0
3 years ago
Regular hexagon ABCDEF rotates 240° counterclockwise about its center to produce hexagon A'B'C'D'E'F'. Which points will A' and
Mrac [35]

To answer this specific problem, the points that A’ and B’ will coincide with in the preimage is “A' coincides with E and B' coincides with D.” The correct answer between all the choices given is the third choice or letter C. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

5 0
3 years ago
Other questions:
  • A bike rack was on sale for $90 What is 80% off what was the original price
    8·1 answer
  • becky accepted a job as an inventory manager after being offered an $800 signing bonus. if she makes $23 an hour, which equation
    8·2 answers
  • What is 10 +10×2÷8+5​
    13·2 answers
  • Solve for x.<br><br><br> X = ________
    13·1 answer
  • Gabi wants to drive to and from the airport. She finds two companies near her that offer short-term car rental service at differ
    5·1 answer
  • What are the factors of 54
    15·1 answer
  • The altitude a (in feet) of a plane t minutes after liftoff is given by a = 3400t + 600. How many minutes after liftoff is the p
    8·1 answer
  • B(n)=1 (-2)^n-1<br> What is the 4th term in the sequence
    6·1 answer
  • Help me please this work is graded​
    6·1 answer
  • According to international statistics, teenage pregnancy rates in the united states are higher than most other developed nations
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!