Bar Model Proportion original amount of change original amount/ percent change 8-5 change 5, 100 5. 100 x% 100%

Q: Give an example where giving the actual number would be better than the percentages.

A: In simple words We should use actual number rather than percentages in two conditions 1 :  when…

Q: 15. The following five questions are based on the paper "THE POWER OF TV: CABLE TELEVISION AND…

A: Given : Effect of Cable Television on Women 's status ,SARI Data…

Q: Explain how the Ratio Test works.

A: Assume the series on which Ratio Test has to be performed is,

Q: Liz created this table to show the ratio of red pencils to green pencils in her box. Identify the…

A: The objective of this question is to identify the ratios that are equivalent to the ratio of red…

Q: Can you please do this using the ratio test

A:

Q: Fertilizer Bought 30 Fertilizer (bags) Cost ($) 10 40 150 300 900

A:

Q: cells of a clothing company decrease from 60,250 to 52,100 find the percent o

A: Given that the daily cells of a clothing company decrease from 60,250 to 52,100.

Q: How do you find the given measure in standard position for the degree of -200

A: Given, -200°

Q: how can I solve a proportion

A:

Q: f 4/9 of a 3rd-grade class are boys, what is the boy co girl ratio in this class?

A:

Q: can ratios be scaled up or down?

A: We can answer it properly with the help of suitable example as below

Q: 2. Aradar gun measured the speed of a baseball at 103 miles per hour. If the baseball was actually…

A:

Q: an individuals age, measured in days, would most likel be measured as a _____ variable.…

A: The levels of measurement scale are ordinal, nominal, interval and ratio.

Q: What variables are the following, explain why. Ordinal, nominal, ratio or interval 1.Birth order…

A: Introduction: The nominal and ordinal scales are used to measure qualitative data, while the…

Q: I am confused still. I understand how the 2.33 was obtained but why is the percentage used 0.99

A: Let X denote the lengths of pregnancies in a small rural village are normally distributed with a…

Q: 8) 108 athworksheets4kids.com

A:

Q: Explain R2 in terms of proportion explained?

A: The term R2 is the coefficient of determination which is the squared term of correlation…

Q: A pediatrician wants to determine the relation that may exist between a child's height and head…

A: The given data is Height, x Head circumference, y 27 17.5 27.5 17.5 26.75 17.3 26.5 17.3…

Q: A store sells 1 smartwatch for every 8 smartphones.How can you use ratios to compare these…

A:

Q: ☐True ☐FalseThe numerator in a t-ratio reflects the central tendency of the difference between what…

A:

Q: How do I set this problem up as a proportion ?

A: we  can solve it by setting up a proportion by making two ratios equal to each other.

Q: How to convert percentage to ratio?

A: In this question we have to explain how to convert the percentage in fraction form.

Q: A 18 24 30

A: Given,

Q: how can you write a proportion that uses the hypotenuse of two similar triangles

A: According to questionWe have to write the proportion that uses the hypotenuse of two Similar…

Q: In examination of two proportion difference we can apply either Z or X2 test O True O False

A: For testing the difference of two proportions the z statistic must be used. The two proportion test…

Q: Q5- Describe in detail different scales of measurement.

A: To answer this we have to know about different scales of measurement.

Q: whether the pair of ratios forms a proportion.

A:

Q: There are 28 apple trees in a row. There are 19 red apples. What is the ratio of red apple trees to…

A: To find the ratio of red apple trees to all other trees

Q: Proportion & RatiosQ: If a wing with an aspect ratio of 6 has a mean chord of 36 inches, how…

A: Aspect ratio is 6, and the mean chord is 36 inches.

Q: For a statistics assignment Amanda collected data on restaurant bills for tables.  She categorized…

A: Solution. Dear students as per guidelines we answer the first three subparts only.

Q: how to compute the percent difference of the results of the measured and computed values

A: We have to compute the percent difference of the results of the measured and computed values.

Q: All calculations should be shown by text or excel.   Proportions On April 15th, 1912, the R.M.S.…

A: Obtain the proportion of survivors by the type of service: Given that the type of services are crew,…

Q: +4 ley conducted an anonymous survey of his class, to find out how they did on the last test. He…

A:

Q: percentage change, explain this to me.

A: Percentage change shows that change as a percent of the old value that is

Q: How to divide a percentage?

A:

Q: 11. A piece of ribbon of length 84 cm is divided into three pieces in the ratio 1:4:7. Calculate the…

A: Disclaimer: Since you have asked many multiple questions, we will solve the first question for you.…

Q: How do we find a proportion from dimensions of2"x3" with the scale of .05 inches by5feet

A: To find a proportion from dimensions of 2"×3" scale is 0.05"→5ft

Q: Mike said he can use division to decide whether two ratios form a proportionfor example 24/8 and…

A: A proportion is simply a statement that two ratios are equal. It can be written in two ways: as two…

Q: The price of a TV change from $300 to $406.95 what is the percentage change in the cost of the TV

A: Percentage

Q: Two pirates are standing by a palm tree and are looking at the exposed treasure located at a rock…

A: Similarity Theorem: If one angle of a triangle is equal to one angle of the other triangle and the…