The side of a square is measured to be 15±0.4 cm. The percentage error of the side is a. 2.67%

Q: A surveyor, standing 30 ftfrom the base of a building, measures the angle of elevation to thetop of…

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Q: Compute the percent error if the true or actual value is 45.84 cm and the measured value is 46.00…

A: Given that, the actual value is 45.84 cm and the measured value is 46.00 cm. Note that, Percent…

Q: QuNo.- 02:- the Calculate value of rioR- Sot correct to four significant figures.

A: See the attachment

Q: What is the measure of <CBD assuming EH || AD ? Gt 4x-8° B 3x+2 D <CBD=

A: Here we use the property of corresponding angle.

Q: Calculate the p-value, using a t-ratio of -2.0991 and DF of 50. Please provide working. DO OT USE…

A: The null hypothesis is that the true population mean of some data set is equal to zero. The…

Q: What is the percent uncertainty in the measurement 5.38 0.21 m ? Express your answer using two…

A: The formula for calculating percent uncertainty is percent uncertainty =

Q: How many significant figures are in each of the following measured quantities? Drag the appropriate…

A: The given numbers are 20.60 L, 1036.48 g, 4.00 m, 4.05 °C, 60810000 g and 5.0×10-3 L. The 3 rules of…

Q: Which values have exactly three significant figures? Select two options. O 0.0230 grams O 0.035…

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Q: For a Subject, with a body mass of 75 Kg and a height of 1.70 m, who suffered an accident and lost…

A: Soluion

Q: AC+BD?

A: GIVEN AO=3BO=4AB=6   To Find AC+BD=?

Q: What is the measurement indicated in the below photo? י:יו יI י ו ייויןי יןייןי

A: Concept - used ( 1cm =1/2.54 inch)

Q: Given a set of data that measured a diameter of a tube d1 = 1.65 mm, d2 = 1.66 mm, d3= 1.65 mm, d4 =…

A: The measured data are: d1=1.65 mm, d2=1.66 mm, d3=1.65 mm, d4=1.64 mm. We need to calculate the…

Q: Compute the relative error if the true or actual value is 45.84 cm and the measured value is 46.00…

A:

Q: A researcher reports an F ratio with df=2,27 from an independent measures research study. How many…

A: The degree of freedom for F ratio is (k-1, N-k), where k is the number of treatment conditions and…

Q: Consider a dice with the property that the probability of a face with n dots showing up is…

A: Introduction : Given , A dice , prob.(a face with n dots showing up) is proportional to n.hence, we…

Q: What scales is measured in values from 0 to 14 with 7 being neutral?

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Q: 1 tudents in a very large statistics c ion of 18 pounds. Use this inform

A: According to the study, the weights of students in a very large statistics class follows Normal…

Q: What is the measure of CDB? Round to the nearest degree

A: Given diagram is,

Q: When estimating the true proportion, how large a sample is needed to be 95% confident that the error…

A: It is given that Margin of error E = 0.06 Level of confidence = 0.95 The critical value of Z at 95%…

Q: The value of e?

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Q: 1) Inspect the data and estimate the amount of blood lost due to one hookworm. (mL/day)

A: X Y (x-xbar) (x-xbar)^2 (y-ybar) (y-ybar)^2 (x-xbar)*(y-ybar) 24 12.2 -26.83333 720.02778…

Q: Determine the mean of the nickel charge.

A: The mean formula for the probability mass function is, μ=∑ixfXx

Q: A certain resistor has a known electric resistance of 190 2. However, in a lab, you measure the…

A:

Q: If students are measuring a half of a cup of apple juice using a standard measuring cup, what might…

A: Given that  Students are measuring a half cup of apple juice using a standard measuring cup  When we…

Q: The measurements of suspended solid material concentration in water samples is illustrated in the…

A: From the given box plot,   Minimum value: 30 First quartile : 38 Median :45 Third quartile: 60…

Q: Given the measurement 2.4 g, find (a) the relative error (to 2 significant digits), and (b) the…

A: Given - Given the measurement 2.4 g Formula used - Relative error = greatest possible error /…

Q: Listed below are body temperatures from five different subjects measured at 8 AM and again at 12 AM.…

A: The difference in body temperatures is defined as d = first - second

Q: Determine the most probable value of measurements. A. 740.551 C. 740.569 B. 740.560 D. 740.573

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Q: A researcher reports an F-ratio with df=4,98 for an independent-measures research study. How many…

A: A researcher reports an F-ratio with df=4,98 for an independent-measures research study.

Q: This question has 2 questions 1)lculate the internal area of the living room 2)select the…

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Q: A measurement using a ruler marked in centimeters is reported as 6 cm6 cm. What is the range of…

A: We have a ruler with markings marked in centimeters. The reading that was reported was 6cm. We need…

Q: Find the measurement of <B. A В (2x) (3x) (4x) C

A:

Q: A researcher reports an F-ratio with df= 3,27 for an indenpendant measure research study. a. How…

A: a. The given degrees of freedom are 3,27. The number of treatment conditions were compared in the…

Q: The coefficient of variation for the systolic measurements is ___ %? The coefficient of variation…

A: Solution: The systolic and Diastolic measurements for a group of 10 adults are given. The…

Q: Find the probability that a point lies in the shaded region. Round your answer to the nearest tenth.…

A: To find the probability that a point lies in a shaded region

Q: Give the percentage of variation in the weight of the snakes (Y) that is explained by the length…

A: From the given information is r=0.8356. d) The percentage of variation in the weight of the snakes…

Q: On a test, Tarina missed 8 out of 52 questions. What is the ratio of correct to incorrect answers on…

A: Given that:  Total number of questions on test= 52  Number of missed questions = 8 Find the ratio of…

Q: What percent of 2 rad is ?/11 rad?

A:

Q: A researcher reports an F-ratio with df = 3, 56 from an independent-measures research study.  How…

A: An F-ratio is determined using sum of square for between groups with degree of freedom of between…

Q: Which is the most accurate measurement of the stick of gum using the ruler?

A: The ruler is in inches and unit 0-1 in is divided into eight parts.   So,  the smallest unit of the…

Q: A chip manufacturer has been concerned about the number of defective chips found recent order to…

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: 1. The width of a road is measured as 15.3 m wide. What is the percentage error correct to one…

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Q: What is the standard error of the measurements having different values based on the number of…

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Q: Is the die balanced at a = 0.05? Given the computed and tabular value, make a decision.

A: here use chi square test ,  here given die is rolled 360 time  for balanced die probability…

Q: af mPR 45. what is the measure of PTR? MRTS?

A: Given:       m∠PR = 45°  According to intersecting cords or secants theorem       m∠PTR  = (  arcPR…

Q: 2. What is the surface area of a globe of the world, which has a diameter of 30.4 cm? Answer to the…

A: Q2. Given, The diameter of the globe is 30.4 cm.

Q: et 10 Quiz - The best predicted value of y for an adult male who is 171 cm tall is kg. (Round to two…

A: It is given that  The regression equation is y^ = -103 + 1.12x