Suppose X is random variable that follows a Normal Distribution with mean = 10, and standard deviation = 2. What is the probability that 4 ≤ X ≤ 16? (Please type your answer in numerical numbers, not in percentages. For example, use 0.1234, instead of 12.34%.)

step-by-step explanation:

where is the questions

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

i would say b) is your answer

sorry if im wrong

step-by-step explanation:

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

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