ACTIVITY 2: Find the variance and the standard deviation of the following probability distributions. Complete the following tables. 1. P(X) 0.042 X-P(X) X P(X) 0.010 0.021 0.375 6. 0.188 0.344 0.021 345 78

Q: If a 36 ft tall statue casts a 228 ft long shadow then how long is the shadow that a 6 ft tall man…

A: 1) Given: A 36 ft tall statue casts a 228 ft long shadow. Now find the length of the shadow a 6 ft…

Q: Q2. Complete the following table X 2 y 0 0 ga iu -0.2 2ul 0.65 3. xu 1 4

A:

Q: Tim’s weekly pocket money is $13.50 more than Sam’s. Sam spends $17.70 more than Tim every week. Tim…

A: Given that: Tim’s money is $13.50 more than Sam’s. Sam spends $17.70 more than Tim. Tim spends 5/11…

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A:

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A:

Q: 33. Miss Cheung spends on clothing. of her savings on personal ornaments and If her savings still…

A: Given:- Miss Cheung spends 1/8 of her savings on personal ornaments and 5/6 on clothing If her…

Q: What is the standard form of this equation

A: NOTE: Refresh your page if you can't see any equations. . the standard equation of the lefr-right…

Q: 1. Find the Q₁,D5, and P65 of the following scores: 8 15 10 20 18 22 22 18 23

A: GIiven data,here we have to find out thefrist quartile = Q1fifth decile = D565th  percentile =…

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A:

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A: We can use calculus to maximize area  For relative maximum or minimum To maximize or minimize  a…

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A: At first we construct the problem and then solve it according to the instructions.

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A: Topic:- algebra

Q: You are catering a wedding for 500 people. You predicted that each guest will have two 6 ounce…

A: Given:     Total number of people =500     number of portions =2×6…

Q: Plot graph cwhen & = {.25 given Y= えtx Ca-) X 0.1 0.2 0.3 O.40.5 O.60.7 0.80.31

A:

Q: 761090/variants/932255/take/o/ P 12 5 6 (10x - 10) (8x + 14) 9 10 13 14 (134+19) (154 + 5) 11 12 15…

A: Find the angle 4

Q: 4. a30 for 4 = 12,d = -6

A:

Q: How do you do this

A: We will graph the function.

Q: Find the total area of the shaded regions. 789 ha 61 AY 34 00 10 12 The (Si

A: We have to find the total area of the shaded region . The procedure is given below

Q: p3. q2 p*•q" • r3 = p?q$r7 %3D r-4 %3D

A: We have to find n

Q: 6. Natalie is going for an interview and she has to choose what to wear. She has 6 shirts, 4 pairs…

A: the objective is to solve the above questions.

Q: 6. if a#b#c = a+b-2c, what is the value of 4#2#1? E. 4 G. 8 F. 6 H. 10 pitfrulbt: Modium

A:

Q: Perimeter Shot - A perimeter shot, also known as a mid-range shot, is a jump shot or general field…

A: Solution: From the given information, pie has to choose four different shooting spot among the given…

Q: Mix A: 4 cups of concentrate with 6 cups of water. Mix B: 8 cups of concentrate with 15 cups of…

A: Mix A: 4 cups of concentrate with 6 cups of water. Mix B: 8 cups of concentrate with 15 cups of…

Q: What is the value of y? H J y K Submit y+40 3y I

A: We can find the value of y in the below steps.

Q: 9. Given: z = 4x2y3 - 2x3 + 7y2 find a. 6х2у2 J2z ?х у

A: