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
Vlada [557]
3 years ago
5

A retail shop accepts only cash or checks suppose that 45% of its customers carry cash 44% carry checks and 31% carry both cash

and checks what is the probability that a randomly chosen customer at the top of the shop is carrying cash or checks are both
Mathematics
1 answer:
sergejj [24]3 years ago
8 0

Answer:

Step-by-step explanation:

The number of customers carrying cash=45% = 0.45

The number of customers carrying checks= 44% =0.44

The number of customers carrying both = 31% = 0.31

So,

To find the probability we will write the expression:

cash+checks-cash or checks(both)=cash and checks

0.45+0.44-both=0.31

0.45+0.44-0.31=both

0.58=both....

You might be interested in
3.
coldgirl [10]
The answer is a I think that is correct
3 0
2 years ago
Help please I’ll mark you brainliest
Vikki [24]
Wouldn’t it be the 7th root of 3? It’s a 30 60 90 triangle which means x=7 on that side so x on the bottom is the x root of three?
4 0
3 years ago
5 1/2 + 1 1/6<br><br><br> PLEASE HELP
Rashid [163]

Answer:

6 2/3

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Write &lt;, &gt;, or = to make the statement true. <br><br><br> 0.600 _____ 0.6
SSSSS [86.1K]
= they are the same thing

4 0
3 years ago
Read 2 more answers
Convert: 16 square kilometers to acres<br> 39,506<br> 3,950.6<br> 395.06<br> 39.506
Shkiper50 [21]
3,950.6 is the answer
7 0
3 years ago
Read 2 more answers
Other questions:
  • According to the general equation for conditional probability, if P(A n B) = 3/10 and P(B)= 2/5 what is p(alb)
    11·1 answer
  • Find the greatest common factor of 14, 20, and 25.
    14·1 answer
  • Write the equation of the line that passes through (1, 3) and has a slope of 2 in point-slope form. (2 points) y − 1 = 2(x − 3)
    14·1 answer
  • A candy factory has 2 machines that make pieces of candy. Machine A makes 984 pieces of candy
    13·1 answer
  • At the beginning of the day, the stock market starts at zero then drops 60 1/2 points and stays at this level for most of the da
    14·1 answer
  • A closed container has 5.04 ⋅ 1023 atoms of a gas. Each atom of the gas weighs 1.67 ⋅ 10−24 grams.
    9·1 answer
  • Write all the 4 times tables and their commutative partners
    9·1 answer
  • If vector v has an initial point at P1 and a terminal point at P2, write v as multiples of the basis vectors That is, write v in
    7·1 answer
  • Which of the following is equal to the expression above
    7·1 answer
  • Passes through (-4,6) and (2,7)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!