Question
In: Statistics and Probability
suppose that in a random selection of colored candies, 21% od them are blue. The candy...
suppose that in a random selection of colored candies, 21% od them are blue. The candy company claims that thr percentage of blue candies us equal to26%. use a 0.10 signicance level to test the claim. include Any TI 84 commands
the sample size is 100
Solutions
orchestra answered 1 year agoRelated Solutions
Suppose that in a random selection of 100 colored candies, 30% of them are blue. The...
Suppose that in a random selection of 100 colored candies, 30% of them are blue. The candy company claims that the percentage of blue candies is equal to 28%. Use a 0.10 significance level to test that claim.
Identify the test statistic for this hypothesis test.
Identify the P-value for this hypothesis test.
Suppose that in a random selection of 100 colored candies, 25% of them are blue. The...
Suppose that in a random selection of 100 colored candies, 25%
of them are blue. The candy company claims that the percentage of
blue candies is equal to 21%. Use a 0.10 significance level to
test that claim. Identify the null and alternative hypotheses for
this test. Choose the correct answer below. A. Upper H 0:
pequals0.21 Upper H 1: pgreater than0.21 B. Upper H 0: pnot
equals0.21 Upper H 1: pequals0.21 C. Upper H 0: pequals0.21 Upper
H 1:...
Suppose that in a random selection of 100 colored candies, 25% of them are blue. The...
Suppose that in a random selection of 100 colored candies, 25%
of them are blue. The candy company claims that the percentage of
blue candies is equal to 27%. Use a 0.05 significance level to
test that claim. Identify the test statistic for this hypothesis
test. Identify the P-value for this hypothesis test. Identify the
conclusion for this hypothesis test.
Suppose that in a random selection of 100100 colored candies, 2424% of them are blue. The...
Suppose that in a random selection of
100100
colored candies,
2424%
of them are blue. The candy company claims that the percentage
of blue candies is equal to
2727%.
Use a
0.050.05
significance level to test that claim.
Suppose a candy company representative claims that colored candies are mixed such that each large production...
Suppose a candy company representative claims that colored
candies are mixed such that each large production batch has
precisely the following proportions: 10 % brown, 10 % yellow, 20 %
red,10 % orange,30 % green, and 20 % blue. The colors present in a
sample of 459 candies was recorded. Is the representative's claim
about the expected proportions of each color refuted by the
data?
Color
number of candies
brown
43
yellow
106
red
89
orange
43
green
112
blue...
Suppose a candy company representative claims that colored candies are mixed such that each large production...
Suppose a candy company representative claims that colored
candies are mixed such that each large production batch has
precisely the following proportions: 30% brown, 10% yellow, 20%
red, 10% orange, 10% green, and 20% blue. The colors present in a
sample of 452 candies was recorded. Is the representative's claim
about the expected proportions of each color refuted by the
data?
Chart: Brown goes with 72 and green goes with 112. Etc...
Color- Brown, yellow, red, orange, green, blue
Number...
Suppose a candy company representative claims that colored candies are mixed such that each large production...
Suppose a candy company representative claims that colored
candies are mixed such that each large production batch has
precisely the following proportions: 10% brown, 10% yellow, 30%
red, 10% orange, 20% green, and 20%20% blue. The colors present in
a sample of 410 candies was recorded. Is the representative's claim
about the expected proportions of each color refuted by the
data?
Color Number of Candies
brown 80
yellow 101
red 70
orange 60
green 39
blue 60
State the null...
Suppose a candy company representative claims that colored candies are mixed such that each large production...
Suppose a candy company representative claims that colored
candies are mixed such that each large production batch has
precisely the following proportions: 10% brown, 10% yellow, 30%
red, 20% orange, 10% green, and 20% blue. The colors present in a
sample of 3613 candies were recorded. Is the representative's claim
about the expected proportions of each color refuted by the
data?
Color
brown
yellow
red
orange
green
blue
Number of Candies
34
52
70
83
52
70
Step 1 of...
A manufacturer of colored candies states that 13%of the candies in a bag should be brown,14%yellow,13%red,24%blue,20%...
A manufacturer of colored candies states that 13%of the candies
in a bag should be brown,14%yellow,13%red,24%blue,20%
orange, and16% green. A student randomly selected a bag of colored
candies. He counted the number of candies of each color and
obtained the results shown in the table. Test whether the bag of
colored candies follows the distribution stated above at the alpha
equalsα=0.05 level of significance.
Colored Candies in a bag
Color
Brown
Yellow
Red
Blue
Orange
Green
Frequency
61
67
57...
The Mars candy company claims that the percentage of blue M&Ms [2] candies is 24%. A...
The Mars candy company claims that the percentage of blue
M&Ms [2] candies is 24%. A sample of 200 M&Ms candies was
selected and 54 candies were blue.
a) State the null hypothesis and the alternative hypothesis.
b) Test the claim using a significance level of 0.05.
c) State your conclusion. Should the Mars company take
corrective action?
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