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
bezimeni [28]
3 years ago
12

The following histogram shows the relative frequencies of the hieight recorded to the nearest inch of population of women the me

an of the population is 64.97 inches and the standard deviation is 2.66 inches
Mathematics
1 answer:
noname [10]3 years ago
5 0

The following histogram shows the relative frequencies of the height recorded to the nearest inch of population of women the mean of the population is 64.97 inches and the standard deviation is 2.66 inches

(a) Based on the histogram, what is the probability that the selected woman will have a height of at least 67 inches? Show your work

Answer:

0.22268

Step-by-step explanation:

z-score is z = (x-μ)/σ,

where x is the raw score

μ is the population mean

σ is the population standard deviation.

(a) Based on the histogram, what is the probability that the selected woman will have a height of at least 67 inches? Show your work

At least means equal to or greater than 67 inches

z = 67 - 64.97/2.66

z = 0.76316

P-value from Z-Table:

P(x<67) = 0.77732

P(x>67) = 1 - P(x<67) = 0.22268

The probability that the selected woman will have a height of at least 67 inches is 0.22268

You might be interested in
Choose two angles that are each separately corresponding angles with 5
netineya [11]
2 and 12 both correspond with angle 5
6 0
3 years ago
Read 2 more answers
A loan of $25,475 is taken out at 4.6% interest, compounded annually. If no payments are
stira [4]

Answer:

9 years

Step-by-step explanation:

7 0
3 years ago
PLEEEASE HELP I'M STUCK
tamaranim1 [39]

Answer:

The function would be y = (one-half) Superscript x minus 3 Baseline + 1

I hope this helps!

7 0
3 years ago
Read 2 more answers
Simplify<br> (6.89 + 14.52) + (-14.52) =
RUDIKE [14]

Answer:

6.89

Step-by-step explanation:

Add 6.89 and 14.52 together. Subtract 14.52 from that. You should get 6.89. Hope this helps.

4 0
3 years ago
What is the completely factored form of p4 – 16?
Svetlanka [38]

Answer:

(p+2)(p-2)(p²+4)

Step-by-step explanation:

The binomial p⁴-16 is a difference of squares.  This is because p⁴ is a perfect square, as is 16.  This means we can write it as the sum of the square roots multiplied by the difference of the square roots:

(p²+4)(p²-4)

The first binomial, p²+4, cannot be factored any further.

The second binomial, p²-4, is another difference of squares, since p² is a perfect square, as is 4:

(p+2)(p-2)

This gives us

(p²+4)(p+2)(p-2)

8 0
2 years ago
Read 2 more answers
Other questions:
  • Find the mean and range.<br><br> 26 19 23 39 31 34 23 25
    5·2 answers
  • -50 + 10y = 12x <br> Please help !!
    6·2 answers
  • Kira walks 8hole and one half blocks in 17 minutes.if kira continues to walk at the steady pace, how many blocks will she walk e
    6·1 answer
  • A ball is thrown in the air from a ledge. Its height in feet is represented by f(x) = –16(x2 – 5x – 6), where x is the number of
    8·2 answers
  • Figure on the left is a trapezoid. All angles in the figure on the right are right angles. All dimensions are in centimeters.
    6·1 answer
  • What is the value of f(–1)?
    13·1 answer
  • The height of a triangular window is 3 feet less than its base. The area the window is 20 ft.? find the dimensions of the window
    6·1 answer
  • What is the Least Common Multiple of 12 and 9
    14·1 answer
  • Pls help me answer 2.2.3 and 2.2.4 <br>(2.2.4 needs to be converted)<br>ill give brainstorm​
    6·1 answer
  • Solve for u<br> 262=-u+67
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!