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
Tpy6a [65]
3 years ago
12

Can you do the full work

Mathematics
1 answer:
Illusion [34]3 years ago
5 0

Answer:

what full work.Everyone wants to know so we can help you.

Step-by-step explanation:

You might be interested in
Problem PageQuestion Calcium levels in people are normally distributed with a mean of mg/dL and a standard deviation of mg/dL. I
SIZIF [17.4K]

Complete Question

The complete question is shown on the first uploaded image

Answer:

The  calcium level that is the borderline between low calcium levels and those not considered low is  c = 8.68

Step-by-step explanation:

From the question we are told that

    The mean is  \mu =  9.5\  mg/dL

     The standard deviation \sigma =  0.5 \ mg/dL

    The proportion of the population with low calcium level is  p =5% = 0.05

Let X be a X random calcium level

  Now the  P(X < c) = 0.05

Here P denotes probability

        c is population with calcium level at the borderline

  Since the calcium level is normally distributed the z-value is  evaluated as

    P(Z < \frac{c - \mu}{\sigma } ) = 0.05

The critical value for 0.05 from the standard normal distribution table is

       t_{0.05} = -1.645

=>    \frac{c - \mu}{\sigma }  =  -1.645

substituting values

       \frac{c - 9.5}{0.5 }  =  -1.645

=>    c - 9.5 =  -0.8225

=>     c = 8.68

 

6 0
3 years ago
What is 144 divided by 18 in the distributive property
kvv77 [185]
=(140+4) / 8
=(144/8) + (4/8)
=18 + 2
=<span>20</span>
8 0
3 years ago
How is solving inequalities with multiplication and division similar to solving equations with multiplication and division?
bija089 [108]
Because they’re both the opposites of eachothers quantities
5 0
2 years ago
Read 2 more answers
If 2 out of 36 people applaud, and 10 people in a concert hall are applauding, how many people are in the concert hall?
solmaris [256]
46 people are in the concert hall
3 0
3 years ago
Read 2 more answers
Question 6 of 10
Usimov [2.4K]

Answer:

The answer is B. 9

Use cosine rule. In this case, I am using SOH and the right triangle:

sin 60°= a ÷ 6 root 3

(6 root 3)(sin 60°)= a

a=9

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • What is 126/3 simplafiyed
    9·2 answers
  • find the value of 10 times the square root of 2 over the square root of 5.. a. 2 b. 2 times the square root of 5. c. 2 the squar
    6·1 answer
  • what is the probability that a red or green marble will be selected from a bag containing 9 red marbles, 7 green marbles, and 11
    7·1 answer
  • Joseph’s lunch at the diner costs $15 without tax. He left the waiter a 21% tip. What was his total cost of the lunch, including
    7·1 answer
  • Pls help quickly!! :(<br> what is the surface area of the right cone below?
    15·2 answers
  • 7) There are 90 boys and 60 girls in the Cobb 6th grade campus band. Of these band members 9 boys and 3 girls play the trumpet.
    9·1 answer
  • you are creating a model of the solar system and an asteroid that has a linear path that travels through it. The sun is at the c
    15·1 answer
  • Determine the change to the base of a triangle if the height is tripled and the area is 12 times larger than the original.
    10·1 answer
  • Determine the value for x in the given diagram when a||b.
    13·2 answers
  • Write an inequality for the situation The value, v, of the necklace is greater than $83
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!