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frez [133]
3 years ago
7

List the major characteristics of a normal probability distribution. (Select all that apply.) Check All That Apply Skewed. Skewe

d. Symmetrical. Symmetrical. Bell-shaped. Bell-shaped. Asymptotic. Asymptotic. Uniform. Uniform.
Mathematics
1 answer:
Naddika [18.5K]3 years ago
4 0

Answer: Symmetrical, Bell-shaped

Step-by-step explanation:

The Normal Probability Distribution is very popular among all because of its unique mathematical characteristics like

  • Normal distributions are symmetric.
  • They are unimodal (i.e. it has only one mode).
  • All mean, median, mode are equal.
  • It is symmetrical around center where mean, median and mode lies.
  • Its curve is always a bell shaped curve.

Hence, the major characteristics of a normal probability distribution:

Symmetrical, Bell-shaped

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L'Shanda can choose between 3 sweaters and 4 skirts. If she selects 1 sweater and 1 skirt, how many possible outcomes are in a s
Alex787 [66]

Answer:

12 outcomes are possible

Step-by-step explanation:

3x4=12

5 0
3 years ago
A right triangle has a leg of 17 cm and a hypotenuse of 25 cm. What is the length of the other leg? Round to the nearest tenth.
Rudik [331]

Answer:

18.3

Step-by-step explanation:

Pythagorean Theorem = a^2 + b^2 = c^2

a, b = legs

c = hypotenuse

17^2 + b^2 = 25^2

b = 18.3

3 0
2 years ago
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A restaurant offers 6 choices of appetizer, 8 choices of a main meal, and 5 choices of dessert. A customer can choose to eat jus
Katen [24]

Answer:

377 choices

Step-by-step explanation:

From the above question, we are told that

A restaurant offers 6 choices of appetizer, 8 choices of main meal and 5 choices of dessert. A customer can choose to eat just one course, or two different courses, or all three courses.

Let us represent each choice by :

A = Appetizer = 6

M = Main meal = 8

D = Dessert = 5

a) The combination of the 3 choices together

AMD=6 × 8 × 5=240

b) AM= Appetizer and Main meal

= 6 × 8 = 48

c) AD= Appetizer and Dessert

= 6 × 5 = 30

d) MD = Main meal × Dessert

= 8 × 5 = 40

e) A,M,D (each alone)=

Appetizer + Main meal + Dessert

= 6 + 8 + 5

= 19

Assuming all choices are available, how many different possible meals does the restaurant offer?

This is calculated as:

AMD + AM + AD + MD + A,M,D

240 + 48 + 30 + 40 + 19

= 377 choices

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3 years ago
Does anyone have the Fireworks display portfolio? I really need is asap
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In what subject is it in ?
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4 years ago
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A:180<br> B:30<br> C:170<br> D:25
tekilochka [14]

Answer:

The answer is B. Hope this helps!

Step-by-step explanation:

105 degrees is from a b to d and a b to c is 75 and 105 - 75 =30.

7 0
3 years ago
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