1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
patriot [66]
3 years ago
6

Marshall is making fresh tomato juice. The amount of juice he can make depends on how many tomatoes he has.

Mathematics
1 answer:
Schach [20]3 years ago
3 0

Answer:

I believe the answer is the second option, t is the independent variable and a is the dependent variable.

Step-by-step explanation:

This is because the amount of juice Marshall can make depends on the number of tomatoes Marshall has. Therefore, a is a dependent variable and option B is the answer.

You might be interested in
Find the least common multiple of 5 10 and 15
Sedbober [7]
The answer to the question

7 0
3 years ago
Gwen has 3 red erasers, 4 green erasers, 2 black erasers, 5 purple erasers, and 6 yellow erasers in her book bag.
son4ous [18]
I think the probability that Gwen will reach in her book bag purple eraser is 5/20 or 1/4
5 0
2 years ago
What are Numbers? Why do we need them?​
il63 [147K]
A number is a mathematical object used to count, measure, and label
3 0
3 years ago
X(x) + 12x + 21 = 0 factor
Yakvenalex [24]
It is not factorable. Factors of 21 are. 21 and 1
7 and 3. None of those add up to 12
3 0
3 years ago
A cigarette industry spokesperson remarks that current levels of tar are no more than 5 milligrams per cigarette. A reporter doe
d1i1m1o1n [39]

Answer:

t=\frac{5.63-5}{\frac{1.61}{\sqrt{15}}}=1.516  

df=n-1=15-1=14  

Since is a right tailed test the p value would be:  

p_v =P(t_{14}>1.516)=0.076  

If we use a significance level of 0.05 we see that p_v > \alpha and then we can conclude that we don't have evidence in order to conclude that the mean is higher than 5.63, so then the claim makes sense.

Step-by-step explanation:

Data given and notation  

\bar X=5.63 represent the sample mean  

s=1.61 represent the standard deviation for the sample  

n=15 sample size  

\mu_o =15/tex] represent the value that we want to test  
[tex]\alpha represent the significance level for the hypothesis test.  

t would represent the statistic (variable of interest)  

p_v represent the p value for the test (variable of interest)  

State the null and alternative hypotheses to be tested  

We need to conduct a hypothesis in order to determine if the average is more than 5.63, the system of hypothesis would be:  

Null hypothesis:\mu \leq 5.63  

Alternative hypothesis:\mu > 5.63  

Compute the test statistic  

We don't know the population deviation, so for this case is better apply a t test to compare the actual mean to the reference value, and the statistic is given by:  

t=\frac{\bar X-\mu_o}{\frac{s}{\sqrt{n}}} (1)  

t-test: "Is used to compare group means. Is one of the most common tests and is used to determine if the mean is (higher, less or not equal) to an specified value".  

We can replace in formula (1) the info given like this:  

t=\frac{5.63-5}{\frac{1.61}{\sqrt{15}}}=1.516  

Now we need to find the degrees of freedom for the t distribution given by:

df=n-1=15-1=14  

P value

Since is a right tailed test the p value would be:  

p_v =P(t_{14}>1.516)=0.076  

If we use a significance level of 0.05 we see that p_v > \alpha and then we can conclude that we don't have evidence in order to conclude that the mean is higher than 5.63, so then the claim makes sense.

3 0
3 years ago
Other questions:
  • The pine scrub rail trial is 72 miles long. if the willy-nilly bike club rides 18 miles per day, how many days will it take them
    12·1 answer
  • How do you write 2.77 × 102 in standard form?
    14·1 answer
  • How to round in a word problem with fractions
    11·1 answer
  • Which similarity postulate or theorem can be used to verify that the two
    8·2 answers
  • Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.
    5·1 answer
  • 11/6 = 1/3 + p<br> (Find the common denominator first.)
    9·1 answer
  • There are four doctors in the city. Their offices are located in four different parts of the city ( south street, downtown, outs
    15·1 answer
  • The Greenery landscaping company puts in an order for 2 pine trees and 5 hydrangea bushes for a neighborhood project. The order
    15·1 answer
  • Sara pays 5100 for tuition and fees for each of the two semesters plus an additional 260 for textbooks each semester what is the
    6·2 answers
  • Which would be a solution to 2x + 3y =5 <br> answer choice<br> (5,5)<br> (1,,2)<br> (1,1)<br> (2,5)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!