Answer:
9.5
Step-by-step explanation:
Is that a question, or a comment? Do you have 10 problems of mathematics based on life that you want me to answer?
Answer:To find the total number of outcomes for this event, find the permutation of
⇒ 9 things taken 4 at a time.
The total number of outcomes is
⇒ 3,024.
The total number of favorable outcomes is a permutation of
⇒ 4 things taken 4 at a time.
The probability that the lock code consists of all even digits is
⇒ 24 out of 3,024.
Answer:
Option C.
Step-by-step explanation:
Table given by you is
Visitors Fees Visitors Fees Visitors Fees
Museum A 2 4 1 2 3 4
Museum B 3 5 4 8 12 16
Museum C 4 6 6 11 18 24
We can see that in museum A, fees taken was 2 when number of visitors were 1. Then fees taken was 4 when number of visitors were 2.
So the fees charged by the museum was same even after increase in number of visitors.
For museum B, fees charged was 8 when number of visitors were 4. Again fees charged was 16 when number of visitors was 12, so fees got decreased.
Therefore this option is also not correct.
For museum C, with the increase of number of visitors fees was increased. Therefore in this museum entrance fees was directly proportional to the number of visitors.
Option C is the answer.
Answer:
I don't know what you mean but if it is 2+19 the answer is 21. But if it is 2+1 the answer 3
Step-by-step explanation:
