Answer:
The correct answer is
Step-by-step explanation:
A fair coin is tossed three times in a succession the sample space is shown where h represents a head and t represents a tail.
Let the experiment A denote that we get exactly one tail in three successive toss of a coin.
Sample space = { hhh, hht, hth, thh, tth, tht, htt, ttt} = 8
Favorable sample = { hht, hth, thh } = 3
Probability of the A = = = 0.375.
Thus the probability of getting exactly one tail in three successive toss of a fair coin is given by 0.375
Answer:
alright, let's talk
Step-by-step explanation:
how are you doing?
hope you are good?
have a great day!!
9514 1404 393
Answer:
77
Step-by-step explanation:
We can use a number of ratio units to represent b that is the LCM of 8 and 6. That value is 24. Then multiplying the first ratio by 3 and the second by 4, we have ...
a:b = 9:24 and b:c = 24:44
Then the ratios of all are ...
a : b : c = 9 : 24 : 44
and the sum is 9+24+44 = 77.
Answer:
u could ask them to calculate it themself
the answer is 7.07
Answer:
Amount = $11025
Interest = $1025
Step-by-step explanation:
Amount in a compound interest is given by
where P is the principal, R is the rate and T is the time.
The interest is compunded quarterly i.e. 4 times a year. Hence its rate per quarter will be 20% ÷ 4 = 5%.
The principal is compunded for six months which is 2 quarters. Therefore, T = 2.
The interest is A - P = 11025 - 10000 = $1025