fieldinge12202
fieldinge12202 fieldinge12202
  • 03-12-2019
  • Mathematics
contestada

If a binomial event has a probability of success of 0.8, how many successes
would you expect out of 6000 trials?
A.4800
B.3600
C.2400
D.1200

Respuesta :

ranikashyab066 ranikashyab066
  • 15-12-2019

Answer:

A)  Out of 6,000 trials, one can expect 4800 successes.

Step-by-step explanation:

Here, the total number of trials  = 6,000

The probability of winning each trial = 0.8

Now, as we know in a BINOMIAL EVENT:

q = n x p

⇒ The number of success out of 6,000 trials

= 6,000 x (0.8)  = 4800

Hence, out of 6,000 trials, one can expect 4800 successes.

Answer Link

Otras preguntas

choose the grammatically CORRECT question. Michelle a-t-elle 23 and? Michelle elle-a 23 ans? Michelle a-elle 23 ans 23 ans? A Michelle 23 ans? (Sorry for asking
A train travels 40 miles in 65 minutes to the nearest 10th of a mile how far does the train travel per minute
do extra membrane increase or decrease the organelles surface area to volume ratio?
Which is the quotient for 0.9 divide by 0.75
10. What changes happened for African Americans during the war? American Revolution
I need help with this please​
Evaluate the following expression. 2\cdot10^4-7^3=2⋅10 4 −7 3 =2, dot, 10, start superscript, 4, end superscript, minus, 7, cubed, equals
help plz... i got more
.1.3 Jennie has $200 and she spends $30. What percent of her money is spent? zoo A) 15% B) 30% 30 C) 66% D) 85%
i need a new song asap