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Fed [463]
4 years ago
7

The four of you apply for summer jobs at a sports and news channel. The probability of success in getting the summer job is 0.1.

Using the binomial distribution, compute: a) The probability of exactly three of you getting the summer jobs. B) The probability of three or more of you getting the summer jobs. C)The probability of less than three of you getting the summer jobs.
Mathematics
1 answer:
mezya [45]3 years ago
4 0

Answer:a) 0.0036

b) 0.0037

c) 0.9963

Step-by-step explanation:

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translate this verbal expression to a algebraic expression eight more than six times a number added to one more than nine times
34kurt
I will right it sideways. you can use this strategy later on if you would like. I put (parentheses) around what is optional to include. the = to the left of the second word number is to show that the number is equal. if there are two different variables you would put a crossed out equal sign.
_______________
eight= 8 l
more than= +
six= 6
times= x
(a)number= n l
_______________
added (to)= +
_______________
one= 1 l
more than= +
= number= n l
_______________

(I tried to do parentheses)

then, you rewrite what you wrote beside the words!

(8+6n)+(1+n)

that is your equation!
7 0
4 years ago
A stadium has a total of 18,000 seats. Of these, 9,500 are field seats, and the rest are grandstand seats. Complete an equation
Angelina_Jolie [31]

Answer:

Wow, thanks for all the points!

Step-by-step explanation:

Heres your equation:

18,000 - 9,500 = <em>s.</em>

Theres your equation, have a nice day/afternoon/evening/night.

6 0
3 years ago
Here is a base-ten diagram that represents 1.13.
Romashka-Z-Leto [24]

Answer: 0.67

Step-by-step explanation:

4 0
3 years ago
Seven years ago, Douglas purchased a $204,000 home with a 30-year
Stella [2.4K]

Answer:

The new mortgage repayment is $10,580.69  

Step-by-step explanation:

As at the time Douglas lost his job,he has already made repayments on the mortgage for a period of 7 years,by extending the repayment period by another 7 years,Douglas now have a period of repayment of 30 years now(30-7+7).

The new repayment yearly can be computed using the pmt formula in excel as given below:

=pmt(rate,nper,-pv,fv)

rate is the interest rate on mortgage given as 4.25%

nper is the period of repayment now 30 years

pv is the current of balance of $177,533.62

fv is the total amount repayable on the mortgage and it is not known hence taken as zero

=pmt(4.25%,30,-177533.62,0)=$10,580.69  

8 0
3 years ago
Read 2 more answers
100/32 can someone help me how much would this be in fraction
kap26 [50]
Your answer would be 3 and 1/8
7 0
3 years ago
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