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
Zepler [3.9K]
3 years ago
10

72, 83, 85, 88, 92 what is the mode, average and median

Mathematics
1 answer:
Kamila [148]3 years ago
3 0
There is no mode
Average:84
Median:85
You might be interested in
What is the
olya-2409 [2.1K]

Answer:

joe mamma!!!

Step-by-step explanation:

7 0
3 years ago
Use the normal distribution of SAT critical reading scores for which the mean is 502 and the standard deviation is 116. Assume t
PSYCHO15rus [73]

Answer:

(a) 93.19%

(b) 267.3

Step-by-step explanation:

The population mean and standard deviation are given as 502 and 116 respectively.

Consider, <em>X</em> be the random variable that shows the SAT critical reading score is normally distributed.

(a) The percent of the SAT verbal scores are less than 675 can be calculated as:

P(X

Thus, the required percentage is 93.19%

(b)

The number of SAT verbal scores that are expected to be greater than 575 can be calculated as:

P(X>575)=P(\frac{x-502}{116}>\frac{575-502}{116}\\P(X>575)=P(Z>\frac{575-502}{116})\\P(X>575)=P(Z>0.6293)\\P(X>575)=0.2673

So,

Out of 1000 randomly selected SAT verbal scores, 1000(0.2673) = 267.3 are expected to have greater than 575.

8 0
3 years ago
A box contains 4 red marbles, 8 blue marbles, and 2 white marbles. The marbles are selected at random, one at a time, and are no
vlada-n [284]

Answer:

64

Step-by-step explanation:

multiply 4 and 8 and 2 together to get 64

8 0
3 years ago
Read 2 more answers
Help please thank you!
Maslowich

the error is that they didnt add the exponets

6 0
3 years ago
A. 15<br> b. 16<br> c. 9<br> d. 14
MAXImum [283]
A. 15
0 +0=0
0 +1 = 1
1+2=3
3+3=6
6+4=10
10+5 = 15
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the inequality for <br> V-6&lt;23
    13·2 answers
  • to make a backyard ice rink, a company developed Ice Rink Layers which are like giant plastic bags that can be filled with water
    7·1 answer
  • Elena and Jada are 25 miles apart when they start moving toward each other. Elena runs at a constant speed of 6 mph and Jada wal
    11·1 answer
  • Making handcrafted pottery generally takes two major steps: wheel throwing and firing. The time of wheel throwing and the time o
    5·1 answer
  • Answere Number 6,7,8,9,10,11,12 PLEASE help :)
    9·2 answers
  • Four gallons of paint are used to paint 25 chairs. If each chair used the same amount of paint, how many gallons are used to pai
    15·2 answers
  • Can anyone give me the variables
    15·2 answers
  • 1. Three apples, a, and two peaches, p, sell for $1.25.
    8·1 answer
  • Can someone give me a hand​
    12·1 answer
  • What was the result of John overdrawing his checking account?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!