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
liberstina [14]
4 years ago
14

Construct a 95​% confidence interval estimate of the mean net change in ldl cholesterol after the garlic treatment. what does th

e confidence interval suggest about the effectiveness of garlic in reducing ldl​ cholesterol?
Mathematics
1 answer:
nikitadnepr [17]4 years ago
5 0

 Construct a 95% confidence interval estimate of the mean net change in LDL cholesterol after the garlic treatment. What does the confidence interval suggest about the effectiveness of garlic in reducing LDL​cholesterol?

sample mean = x-bar = 4.7
ME = 1.96*15.6/sqrt(43) = 4.663

95% CI: 4.7 - 4.663 < u < 4.7 + 4.663

You might be interested in
16x²-102X=-36<br> How to write this in Vertex form
boyakko [2]

Answer:

x

Step-by-step explanation:

5 0
3 years ago
Kayak: $329.95, 33% off find the discount price
mafiozo [28]

Answer:

$221.07

Step-by-step explanation:

To find the discount price, you do 329.95*.67= 221.0665

221.0665 is rounded to 221.07

Hope this helps!

6 0
3 years ago
Aisha made bracelets for a craft fair. She spent $29.75 on supplies to make the bracelets. Each bracelet cost her about $0.85 to
Alchen [17]

Amount of money Aisha receive from selling all of the bracelets is $33.25.

<u>Step-by-step explanation:</u>

In this question, its given that Aisha made bracelets for a craft fair. She spent $29.75 on supplies to make the bracelets. Each bracelet cost her about $0.85 to make. Aisha sells each bracelet for $0.10 more than it cost her to make. Let's calculate Number of bracelets Aisha made as \frac{total-cost}{cost-of-one-bracelet}.

Number  = \frac{total-cost}{cost-of-one-bracelet}

⇒ Number  = \frac{total-cost}{cost-of-one-bracelet}

⇒ Number  = \frac{29.75}{0.85}

⇒ Number  = 35

Now , its given that Aisha sell these bracelets with $0.10 more then it cost her i.e. at $0.95 , Let's calculate selling price as :

Price = 0.95(35)

Price = $33.25

Therefore, amount of money Aisha receive from selling all of the bracelets is $33.25.

4 0
4 years ago
X is less than or equal to 24.
GREYUIT [131]

Answer:

yes

Step-by-step explanation:

x isnt a number

6 0
3 years ago
Read 2 more answers
A home builder obtained a preconstruction loan of $50,000 for 8 months at an annual interest rate of 9.5%. What is the simple in
kykrilka [37]
Annual interest
50000 * (9.5 / 100)
4750

Interest for 12 months = 4750
Interest for 8 months 
(4750/12) * 8
$ 3166.67
8 0
4 years ago
Other questions:
  • Which graph represents - 2 + 8y &gt; - 24?
    10·1 answer
  • Rachel's science class places weights on a scale during an experiment. Each weight weighs 8.1 kilograms. If the class puts 9 wei
    10·1 answer
  • Mary has 7 feet of fabric. she cuts off 1/4 foot of fabric to make the edge even. Mary wants 3 pieces of fabric that are the sam
    15·2 answers
  • Help!! The Question is attached!
    15·2 answers
  • Pls answer the questions marker in read
    13·1 answer
  • Steps for the problem x-3y=-15x and x=-2y
    12·1 answer
  • Find three consecutive even integers such that 27 more than 3 times the second is 7 less than 8 times the first
    8·1 answer
  • What's the sum of 3 times m and 5
    8·2 answers
  • What are ''vectors and matrixs algebra'' ?​
    10·2 answers
  • 21 increased by twice Gail's height<br> Use the variable g to represent Gail's height.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!