Please Answer The data from a survey on the academic degrees earned by students in the United States in 2009 is shown below. Degree Male (in thousands) Female (in thousands) Marginal Totals Associate 298 489 787 Bachelor 685 916 1,601 Master 260 397 657 Professional 47 45 92 Doctorate 32 35 67 Marginal Totals 1,322 1,882 3,204 What percentage of students earning degrees in 2009 were awarded a professional degree? A. 4.89% B. 2.87% C. 6.96% D. 5.75%
Answers
Answer:
the answer is B. 2.87
Step-by-step explanation:
You must get the total of pro (professional) degrees handed out (92) Then divide that by the total amount of degrees handed out. 92/3204 in the calculator you should get 0.02871410736 times that by 100 and there's your direct answer
Your Welcome
Answer:
2.87% was correct answer on plato/edmentum
Step-by-step explanation:
Related Questions
Write 0.423 as a percent
How do you subtract an integer from another integer without using a number line or counters? Give an example.
Is the number rational or irrational?square root 48 square root 9 square root 39 square root 289
What is simplify x-2y=-2
Answers
The number of tickets required by Rick to win the prize is given by the equation A = 3 tickets
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the number of tickets required by Rick to win the prize be A
Now , the equation will be
The initial number of tickets with Rick = 27 tickets
The total number of tickets to win the prize = 30 tickets
So , the remaining number of tickets A = total number of tickets to win the prize - initial number of tickets with Rick
Substituting the values in the equation , we get
The remaining number of tickets A = 30 - 27
The remaining number of tickets A = 3 tickets
Hence , the number of tickets required is 3 tickets
To learn more about equations click :
#SPJ5
Answers
Answers
The sequences which are geometric are;
- –8, 4, –2, 1
- -15, –18, –21.6, –25.92, –31.104
- 625, 125, 25, 5, 1,
A sequence is geometric if successive terms of the sequence differ by a given factor r.
In the question;
Geometric Sequence:
- –8, 4, –2, 1. has a common ratio,r = (-1/2)
- -15, –18, –21.6, –25.92, –31.104 has a common ratio, r = (1.2)
- 625, 125, 25, 5, 1 has a common ratio, r= (1/5)
Read more:
Given sequences :
–2, –4, –6, –8, –10,...
16, –8, 4, –2, 1 , ......
–15, –18, –21.6, –25.92, –31.104, …
4, 10.5, 17, 23.5, 30, …
625, 125, 25, 5, 1, ….
Let us find the ratios.
–2, –4, –6, –8, –10,...
First sequence is just being decreased by -2. So it would be an Arithmetic sequence.
16, –8, 4, –2, 1 , ......
16/-8 = -2 and 4/-2 = -2.
In second sequence we got common ratio -2. Therefore, it's a geometric sequence.
–15, –18, –21.6, –25.92, –31.104, …
-15/-18 = 0.833
–21.6/ -18 = 0.833.
In second sequence we got common ratio 0.833. Therefore, it's a geometric sequence.
4, 10.5, 17, 23.5, 30, …
10.5/4 ≠ 17/10.5
Ratios are not same. So, it's not a geometric sequence.
625, 125, 25, 5, 1, ….
125/625 = 0.2 = 25/125.
In fourth sequence we got common ratio 0.2. Therefore, it's a geometric sequence.
Answers
The difference between mean with outlier and mean without outlier is 0.93
Step-by-step explanation:
Total months are 12
So,
n=12
Sum of all values = 493.78
The mean is given by:
The mean with outlier is: 41.148
Now to calculate the mean without outlier
We will subtract the outlier value from total sum
The outlier is 51.32 so the new sum will be: 493.78-51.32 =442.46
Total number of values = 12-1 = 11
The mean without outlier will be:
Now the difference between both means is:
The difference between mean with outlier and mean without outlier is 0.93
Keywords: Mean, Average
Learn more about average at:
#LearnwithBrainly
Answer:
It would be 0.93
Step-by-step explanation:
Trust me, I got it right on my test FLVS.
Answers
Answer:
The probability to pick a vowel is
Step-by-step explanation:
Probability = Required outcome / All possible outcome
From the question;
the word “Mathematical” is written on individual pieces of paper
We have to count the total numbers of letter present in the word
When we count properly, we have 12 total numbers of letters
The we proceed to count the numbers of vowel
Here are the vowel in the word “Mathematical” :
a, e, a, i, a
The vowels are 5 letters
Probability = Required outcome / All possible outcome
Required outcome = 5
All possible outcome = 12
Probability =
The probability that you pick a vowel is
In the word "Mathematical"
Vowels are "a", "e", "a", "i", "a" from left to right
Consonants are "m", "t", "h", "m", "t", "c", "l"
5 vowels and 7 consonants of total 12 letters
So the probability of picking a vowel is
Answers
(number less than 10 but greater than or equal to 1) times (10^x)
remember
(ab)(cd)=abcd=(ac)(bd)
and
(x^m)(x^n)=x^(m+n)
so
(2*10^4)(3.1*10^20)=
(2)(10^4)(3.1)(10^20)=
(2*3.1)(10^4*10^20)
(10^4)(10^20)=10^(4+20)=10^(24)
(6.2)(10^24)
scientifie notiaotn is
6.2*10^24
2d option
the order of multiplication factors not relevant
2,0 * 3,1 * 10⁻⁴ * 10 ⁻²⁰ =
6,2 *10 ⁻⁴ ⁺⁽⁻²⁰⁾ = 6,2⁻²⁴