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
natita [175]
3 years ago
6

A set of biology exam scores are normally distributed with a mean of 70 points and a standard deviation of six points X equal th

e score on a randomly selected exam from the set find P(X< 73)
Mathematics
1 answer:
aliya0001 [1]3 years ago
8 0

Answer: .69

Step-by-step explanation:

Answer on khan

You might be interested in
Jermiah makes a recipe that calls for 1 1/2 cups of flour and 3/4 stick of butter. If Jermiah uses 3 sticks of butter, how many
xz_007 [3.2K]

Answer:

The answer is 6 cups of flour.

7 0
3 years ago
The spray from a spinning lawn sprinkler covers an area of 625pi square feet.
kari74 [83]
<span>x/900(pi) = 135/360

x = [900pi][135/360] = 337.5(pi) sq ft (area that receives water)
Hope this helps!
~{Oh Mrs.Believer}</span>
6 0
3 years ago
What units are usesd for volume
dimaraw [331]

Answer: Cubic inches, feet, cm, etc.

8 0
2 years ago
Read 2 more answers
How do you find the altitude of an obtuse scalene triangle
hodyreva [135]
Altitude is a perpendicular
from
a vertex ( the point where the two rays meet to form an angle)
to
a line containing the base ( could be the base or an extension of it)

5 0
2 years ago
Andy is buying a car he negotaited a 7% descrease on £6500 car. he will pay the full balance in 12 equal monthly payments.
Firlakuza [10]

Answer:

he would pay 503.75 every month

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Do 1/3 and 2/6 name the same part of one whole?
    11·1 answer
  • Graph in Standard form. 5x -10y = 20
    14·1 answer
  • Sorry I messed something up and I don't know how to delete my question
    9·1 answer
  • Perimeter: about how many units
    7·1 answer
  • The average length of a ladybug can range from 0.08 to 0.4 inches. find two lengths that are within the given span. write them a
    12·2 answers
  • Which graph represents the solution please explain
    9·1 answer
  • The speed of a boat in still water is 10 km/hr. If it can travel 78 km downstream and 42 km upstream in the same time, the speed
    11·1 answer
  • Decrease £16855.21 by 13.5% <br> Give your answer rounded to 2DP
    13·2 answers
  • Use the spinner to find the probability
    7·1 answer
  • if the store purchased a kitchen appliance for $42 and sold it for $58.80, what was the percent markup?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!