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Zanzabum
3 years ago
12

Jeanette really loves apple-flavored Fruity Tooty candies, but there always seems to be a lot of cherry-flavored candies in each

bag. To determine whether this is because cherry candies are so popular or because each bag contains fewer apple candies, Jeanette randomly picks a Fruity Tooty candy from her bag, records its flavor, and places it back in the bag. Each bag contains a mixture of cherry, grape, apple, lemon, and orange flavors. Which statement about Jeanette's distribution of sample proportions is true?
A) The count of drawing an apple candy is not a binomial distribution.
B) The distribution of the count of picking a cherry candy cannot be modeled as approximately normal if Jeanette picks candies over 100 times.
C) The count of drawing an orange candy has a binomial distribution.
D) The distribution of the count of picking a lemon candy can be modeled as approximately normal if Jeanette picks candies 15 times.
Mathematics
2 answers:
shusha [124]3 years ago
8 0

Answer:

a

Step-by-step explanation:

im gonna go with a. hope its right! have an amazing day!

Lunna [17]3 years ago
8 0

Answer: the count of drawing an orange candy has a binomial distribution

Step-by-step explanation:recall that proportions can be put into two categories. If we assume that items are independently chosen, this would follow the binomial distribution

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A rectangle has a width of 9 units and a length of 40 units. What is the length of a diagonal?
aliina [53]

Answer:

41 units

Step-by-step explanation:

Rectangles have right angles, so we can use Pythagorean theorem to find the diagonal.

c² = a² + b²

c² = 9² + 40²

c² = 81 + 1600

c² = 1681

c = 41

4 0
3 years ago
The figure shown models a roof truss. Based on the markings, is there enough information to prove that ΔACD ≅ ΔBCD?
Daniel [21]

Answer:

C

Step-by-step explanation:

Yes, ACD = BCD by AAS since they have 2 congruent angles & share a side.

3 0
2 years ago
What is the value of the exponential function f (x)=2 times (1/3)^x when x= -2
frutty [35]

Answer:

18

Step-by-step explanation:

f(x) = 2(1/3)^x

[x = -2]

f(-2) = 2(1/3)⁻²

= 2(9)

= 18

5 0
2 years ago
A cone has volume 12 cubic inches. Its radius is 2 inches. What is its height?
Paladinen [302]

Answer:

h≈2.86

Step-by-step explanation:

8 0
3 years ago
You are choosing between two health clubs. Club A offers membership for a fee of $28 plus a monthly fee of $24. Club B offers me
Schach [20]

Answer:

The cost will be the same after 1 month

Step-by-step explanation:

Step 1: set up the equation

club A= 28x+24  club B= 35x+17

club A=club B: 28x+24=35x+17

Step 2: Get rid of the smallest X

28x+24=35x+17

-28         -28

24=7x+17

Step 3: Get rid of the constant next to the variable to isolate the variable

24=7x+17

-17       -17  

7=7x

Step 4: Inverse operation to remove variable

7÷7x=7x÷7x

1=1

I hope this helped, im not too good at explaining but im positive the solution is correct.

3 0
3 years ago
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