QUESTION NO. 1 If 30% of the bolts produced by a machine are defective, determine the probability that out of 4 bolts chosen at random, 1 bolts will be de fective. * QUESTION NO. 2 If 30% of the bolts produced by a machine are defective, determine the probability that out of 4 bolts chosen at random, 3 bolts will be defective. * Your answer Automatic photo and video downloads are o View settings QUESTION NO. 3 On 60% of days, a hospital admits at least one heart attack patient. On 40% of the days, no heart attack patients are admitted. What is the probability the hospital will admit a heart attack patient on exactly three days this week? *

Q: Add. 4 5/8 + 4 4/7

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Q: yu पुण + ४ ++"" 4 tim

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Q: 5.

A:

Q: Simplify. 4

A: Power rule:   The power rules says that,

Q: -5.4 + 9.5

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Q: २५१ 0,25%- %3D ().

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Q: s): olicities: Behavior at x-axis: (through, bounce, flatten) 2. Divide. 4x-10x+5x-7x+1 -x+2

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Q: how much is 2*2

A: The question is asking for the product of 2 and 2.

Q: Y -2 -1 1 3 6

A: Given query is to find indicated limit.

Q: Complete the table

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Q: 33 10

A:

Q: Simplify. 54 A_ng 3 6 9v y+15v

A: We have to simplify the expression : 3u5v4 / ( 9v3y6 + 15v5 ).

Q: ex- 12

A: Given: y=ex-12 we know that am-n=aman

Q: Simplify. - 1 (3a "") (За За

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Q: Find 140 70 2

A: We have to find angle

Q: 2 2 of

A: Please see the answer below.

Q: 2+3

A: Find value of 2+3

Q: 18+x=14

A: We will find the value of x

Q: 5X 11

A: Given query is to find the value of x

Q: 1.2x – 3.6 + .3x = 2.4

A:

Q: 7 25 24 A B

A: Given: A right triangle with C as 90o. AB = 25 BC =7 AC = 24     To determine: angle α

Q: B+A=18 B=

A: B + A = 18

Q: 30 = 6 + z z =

A: Given : 30  = 6+z

Q: Simplify. - V4 = 0

A:

Q: S dx 2 x-6x

A:

Q: What is 5 times 6

A: follow next step

Q: 9/3 7/3 +. 9.

A:

Q: Write 9 thousands 4 hundreds 3 ones as single number. 1 Express 5 3 as an improper - raction.

A: Let's find.

Q: with

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Q: Fle B= erp 16 terp 32 eap 2/2 16 eap 16

A: