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
nadezda [96]
3 years ago
11

Mrs. Daly's reading classes were surveyed about their reading preferences. The data is summarized in the table below.

Mathematics
2 answers:
geniusboy [140]3 years ago
8 0
Count the total number of students who prefer fiction novels: In 9th grade there are 35, in 10th grade there are 52, so there are 87 students who prefer fictions. The proportion of 10th grade students out of these 87 students is 52/87=0.60 approximately.
Komok [63]3 years ago
4 0

Answer: The answer on algebra nation is 0.60

Step-by-step explanation:

You might be interested in
jane passes a signpost saying paris 8km how many miles is she from paris when she passes the signpost
-Dominant- [34]

Answer:

Step-by-step explanation:

3 0
3 years ago
Hakim deposited $50 in a saving account earning 10% interest, compounded annually . To the nearest cent , how much interest will
Paraphin [41]

\bf ~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$50\\ r=rate\to 10\%\to \frac{10}{100}\dotfill &0.10\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{annually, thus once} \end{array}\dotfill &1\\ t=years\dotfill &2 \end{cases}

\bf A=50\left(1+\frac{0.10}{1}\right)^{1\cdot 2}\implies A=50(1.1)^2\implies A=60.5 \\\\[-0.35em] ~\dotfill\\\\ ~\hfill \stackrel{\textit{earned interest}}{60.5 - 50\implies 10.5}~\hfill

7 0
3 years ago
Read 2 more answers
Please answer please please
elena-14-01-66 [18.8K]

Answer:

6=2r please mark brainliest

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which fraction has a value that's equal<br>to 3/4?<br>A. 4/3<br>B. 12/12<br>C. 9/16<br>D. 12/16​
Radda [10]

Reduce all of the mutiple choices

A. 4/3 . It is greater than 3/4. 4/3 as a decimal is 1.333. 3/4= 0.75

B. 12/12. 12/12=1. 1 is greater than 3/4

C. 9/16. Cannot reduce the fraction.

D. 12/16 divide by 4 for the numerator and denominator. 12/4=3 , 16/4= 4

Answer: D. 12/16

8 0
3 years ago
Define confidence interval and degree of confidence. Provide at least one example of a confidence interval and interpret the res
sdas [7]

Answer:

confidence interval:

This tells us the degree of certainty or uncertainty that is existent in a sampling method. It gives us a range of values, telling us we are fairly sure that our true value or parameter lies within the range.

Degree of confidence:

This tells us that the confidence interval has captured the true/exact population parameter.

If we have 95% degree of confidence, we are 95% sure that that the exact/true parameter are in the confidence interval

3 0
2 years ago
Other questions:
  • Suppose the number of gallons of gasoline per day used by a car is normally distributed with a mean of 2.2 gallons and a standar
    6·1 answer
  • Picture attached!! help!
    11·1 answer
  • The brand name of a certain chain of coffee shops has a 54% recognition rate in the town of Coffleton. An executive from the com
    6·1 answer
  • The number of students in a school increased by 25%between last year and this year. Last year there were 250 students in the sch
    5·1 answer
  • Find the slope and y-intercept -2y=6(5-3x) Please show work
    8·1 answer
  • I’ll mark Brainly! That is if you want it, I put a picture help me out please!
    12·1 answer
  • 4(x - 2) = -12, x = 4​
    6·1 answer
  • What is the equation?
    11·1 answer
  • Have you ever been in the middle of telling a story and had to use hand gestures or even a drawing to make your point? In algebr
    11·1 answer
  • PLEASE HELP IM TIMED I'LL GIVE 45 POINTS!!!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!