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
polet [3.4K]
3 years ago
13

the length of an instant message conversation is normally distributed with a mean of 2 minutes and a sd of .5 minutes. what is t

he probability that the conversation lasts longer than 3 minutes?
Mathematics
1 answer:
Artist 52 [7]3 years ago
4 0

Answer:

0.0764

Step-by-step explanation:

You might be interested in
Which choice is the slope-intercept equation of the line shown below?
Neporo4naja [7]

Answer:

C is my answer

Step-by-step explanation:

6 0
3 years ago
The Lcm of 4,9 what is that
Alexxandr [17]

Answer:

36

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Brandon buys a radio for 48.43 dollars in a state where the sales tax is 7% ​
Elza [17]

Answer:

Given : Brandon buys a radio for $43.99 .sales tax  rate is 7%.sales tax is a consumption tax imposed by the government on the sale of goods and services.

Let the price of Radio before the sales tax be $x. Sales tax on $x is 7% x.

Price before sales tax + Amount of sales tax= Cost of Radio.

x+7%x =43.99

Or x+0.07x=43.99

1.07x=43.99

Dividing both sides by 1.07.

x= 41.11

Cost of Radio before tax = $41.11

Sales tax paid = 43.99-41.11= 2.88

Tax paid = $2.90 (To the nearest cent)

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Solve the equation 18+a= -5
Oxana [17]

Answer:

The answer is -23

Step

7 0
3 years ago
Read 2 more answers
I need help with the first one only please
Shtirlitz [24]
0.3 should be the answer!
7 0
3 years ago
Read 2 more answers
Other questions:
  • Major league baseball team plays 162 game schedule so far graces favorite team won 11 games and lost 7 games if graces team wins
    13·1 answer
  • Seriously need help (:<br> What is S?<br> -5 - s-3 <br> please help me solve it thanks
    12·1 answer
  • Divisibility rule for 4.
    12·2 answers
  • Which one is cheapest
    6·1 answer
  • Determine the dependent variable in the statement:
    14·1 answer
  • True or False?<br> -2.08 would be just to the right of -2 on the number line.
    7·1 answer
  • In the expression, 9x3 + 4x2 + 7x + 6, what is the constant?<br> 6<br> ооо<br> O4
    5·1 answer
  • How many 2/3's are in 4/5
    14·2 answers
  • Solve the value of n
    6·2 answers
  • Pam has ridden her new bike 7.2 miles. Dale has ridden his new bike 12.5 times as far as Pam.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!