What is the precision of the following measuring devices? Write your answers as either decimals or fractions. (a) A ruler with 4 evenly spaced marks between consecutive centimeters. (b) A scale with 9 evenly spaced marks between consecutive pounds. Hint: Consider the number of spaces between consecutive whole numbers. It may help to draw a picture.

Q: How far apart should the following distances be located on a map if the scale is 1 cm:4 km? (a). 150…

A: Given scale is 1 cm represents 4 km.

Q: On a scale drawing a helicopter is 2.3 feet long. The scale on the drawing shows a ratio of 1 foot…

A: We can answer the question as below.

Q: An architect’s scale drawing of a new school is 8.4 inches long. The scale used in the drawing is 2…

A: An architect's scale drawing of a new school is 8.4 inches long. The scale used in the drawing is 2…

Q: Perimeter = Area %3D 7 ft 8 ft 16ft 8 ft 7 ft 7.

A: In the given figure, the opposite sides are parallel and equal. We know that parallelogram having…

Q: NOMINAL, ORNIDAL, INTERVAL AND RATIO 7. Calender year is an example of what scale of measurement?

A: The scale of measurement are NOMINAL, ORNIDAL, INTERVAL AND RATIO.

Q: Determine the level of measurement of the variable below. Eye color Choose the correct answer below.…

A: Nominal scale is a measuring scale used to categorize occurrences or things.

Q: Find the measures indicated in the following circles. 23. DC =? 24. 80 X = 49 35 y = 70c y

A:

Q: Use the rules for addition of measurements to find the sum (in cm) of the set of measurements.…

A:

Q: Name each level of measurement for which data can be quantitative. Select all the levels of…

A: The level of measurement for which the the data can be quantitative :- Ordinal Ratio Interval

Q: Hanna measures 5cm by 4cm on the scale drawing. What are the actual measurements of her kitchen?

A:

Q: Make the indicated conversions. (a) 9 cm = (b) (c) 9 cm = 9 cm = mm m km

A: we know 1 cm=10 mm1 cm = 0.01 m 1 cm =10-5 km

Q: Drag each tile to the correct box.    Ratio Conversion Table kilometer (km) : meter (m) 1 :…

A: The objective of the question is to arrange the given measures in order from least to greatest. To…

Q: Match each scatterplot shown below with one of the four specified correlations.

A: Given information: The scatterplots and correlation coefficients are given.

Q: A gry is an old English measure for length, defined as 1/10 of a line, where line is another old…

A: Given that a gry is defined as 1/10 of a line, a line is defined as 1/12 inch, a point is defined as…

Q: What type of scale is used in a list of the order of finish in a marathon? Select one: a. Ordinal…

A: Definition   Nominal means named ( gender, colour etc.) Ordinal means ( named + ranking) As : rank…

Q: Extra credit (be organized, and use labels so it is easy to see what approach you took; use an…

A: The given figure is divided into a semicircle(head), square(body), three rectangles, and two…

Q: A student was asked to calculate the area of a circle with a radius of 10 cm. His calculations are…

A:

Q: Part A: Rectangular Table 1. Using a meterstick or a ruler, measure the length and the width of the…

A: m          1.2096    2.4192 cm   120.96     241.92 mm  1209.6   2419.2

Q: one: interval Ordinal Nominal Ratio

A: The ratio level of measurement can be defined as the value of difference between the two intervals…

Q: Given you ha a diameter of a circle d=22.5 mm what is the r=?

A: We can make it easier for you.

Q: In the picture below, determine how many circles with a radius of 0.254 cm can fit into a 5.0" box.…

A: the radius of a circle is given to us 0.254cm then the diameter of the circle will be 0.508cm  the…

Q: Ratio for tan A?

A: Here we will find tanA

Q: 6. Find the measure of 1. 3xd 40° 1(5x-10)°

A: as we can see here the sum of the angle 1 and (5x-10) is 180 degrees

Q: Nick decided to drive fro cleveland oh to Orlando Florida traveling 55 to 65 mph for 17 to 18 hrs…

A: To find the distance Nick travelled

Q: A floor plan has a 56 inches: 1 inch scale. On the drawing, one of the rooms measures 2 3/8 inches…

A: Transformation rules - We need to know the basic transformation rules for this problem .   1 feet=…

Q: Chi-square may be uses with a. Nominal data b. Interval data C. Ratio data

A: Chi square test is used to analyze the relationship between two variables. Both variables must be…

Q: Using Houseplan #5 from the Measurement supplement, determine the cost of carpeting the three…

A: GUIDE: (1) Conversion of Feet to Yards 9squarefeet=1squareyard Step 1: Write the given Carpet price…