The number of ways in which the name 'ESTABROK' can be made with no restrictions is 40, 320 ways.
<h3>How to determine the number of ways</h3>
Given the word:
ESTABROK
Then n = 8
p = 6
The formula for permutation without restrictions
P = n! ( n - p + 1)!
P = 8! ( 8 - 6 + 1) !
P = 8! (8 - 7)!
P = 8! (1)!
P = 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1 × 1
P = 40, 320 ways
Thus, the number of ways in which the name 'ESTABROK' can be made with no restrictions is 40, 320 ways.
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Answer:
5 days
Step-by-step explanation:
He eats 3 cups a day and its a 15 cup bag,
15 divided by 3 equals 5.
So he can feed Pickles for 5 days from the bag.
Answer:
the probability of being included in the sample is same for all members of the population of interest. the probability of being selected first for the sample is same as the probability of being selected last
Step-by-step explanation:
A sample is said to be independent random sample if each member of the population has equal chance of being selected.
Answer: 300000000000000 Scientific Notation: 3 x 10^14
Step-by-step explanation: (5 x 10^4) = 50000 (6 x 10^9) = 6000000000
50000 x 6000000000 = 300000000000000
Answer:
-21 - (-14) = <u>-21</u> + <u>14</u> = <u>-7</u>
Step-by-step explanation:
A - and a - make a +. So -21 - (-14) makes -21 + 14. Solve to get -7.
Hope it helps!
