Calculate the arithmetic mean from the following đata : Тетр. "С" No. of days -40 to-30 -30 to -20 -20 to -10 --10 to 10 28 30 42 65 180 10 10 0 to 20 10 to 20 to 30

Q: 1. -3.2 · 1.7

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Q: # 3. Calculate arithmetic mean by the short-cut method using frequency distribirtön of illustration…

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Q: A. Write YES if the set of numbers is in increasing order; otherwise, write NO. 1. N 3. 4.

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 25.000 0.02 (1+ 1 + . 0.02 48 12 0.02 46-1 12

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Q: 18. 45 5 19.-2(7) 20.48 (-4) 21.-7(-9) 22.-100 25 (69

A: Using basic rules of multiplication & division.

Q: What is the following: 1. Sum of XY? 2. a = ? 3. b = ?

A: Given example are secular trend.

Q: Order from least to greatest 4/9,2/3,5/6, 11/12, 3/10, 3/8

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Q: How much sugar do reduced sugar cookies typically have? You take a random sample of 51 reduced-sugar…

A: Given: Sample sizen=51Sample meanx¯=3.2Sample standard deviations=1.1

Q: Order from least to greatest 2/5, 1/8, 11/9,3/4,1/12,3/6

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Q: Order the following decimals from greatest to least -4.797 (line over the 9&7), -4.797 (line over…

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Q: Calculate 12.098 + 0.27 + 11.6 Correct the answer by rounding off the number to the appropriate…

A: We  have to calculate addition given below.

Q: Find the geometric mean for the following numbers: 4 and 19 a 8.7 O b 9.1 8.8 O d 9.2

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Q: Give the decimal number for each indicated figure or set of figureș. 6. and 1. . and 8. KO. and 2.…

A: Decimal number  A number whose whole number part and the fractional part is separated by a dot. The…

Q: Find the geometric mean of 81 and 4. Round your answers to the nearest tenth (if need

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Q: Order the following decimals from greatest to least. 5.373, 5.373, 5.37, 5.373, 5.373 Choose the…

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Q: What is the following: 1. Sum of X? 2. Sum of Y? 3. Sum of X2?

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Q: supposed to find the geometric mean of 14 and 6. I got 9.165..., but my teacher said it should be…

A: The given question is taken from the sequence and series in which we have to find the geometric mean…

Q: Complete the following number sequences. 1. 2, 5, 8, 11, _____, ______

A: Since you have asked multiple question As per our policy, we will solve the first question for you.…

Q: Find the mean for the following set of numbers 87, 76, 85, 76, 77, 84

A: To find the mean

Q: find five number summary   11.2,11.5,11.8,12.4,12.5,12.6,12.8,13.5,14,14.3,14.6,15,17,19,22

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Q: 2. 8. Y 8 14 6 12 00

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: If the true value is -713.011, which of the following answers is correct for 4 significant digits? *…

A: -712.98 is correct.

Q: Write each of the following phrases as decimals. a. Six thousand sixty-one thousandths b. Six…

A: Topic :- Numbers

Q: Recall the process for rounding whole numbers to a particular place value. Determine the place to…

A: Note: According to bartlrby we have to answer only first three subparts please upload the question…

Q: Find the probability that a man asked to form a two digit number out of 3, 5, 7 and 9 would form 79…

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Q: 6. To the left of z=-1.38

A: As per company guidelines I solved only one question  .thank you

Q: Plot the following numbers on the number line shown. Estimate where necessary. -10 -9 -8 -7 -6 -5 -4…

A: Simplify -25 as shown below: -25=-5 Simplify 369 as shown below: 369=4=2 Simplify -142 as shown…

Q: 3.5779 to nearest tenth

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Q: C is for cabbage ~ A researcher wants to know if the head weight of the cabbage is a good predictor…

A: From the output, the value of intercept is 77.574.

Q: 0.15x ($50,800-$13,350) = $

A: Here we have to simplify the given expression.

Q: A home pregnancy test was given to women, then pregnancy was verified through blood tests. The…

A: Answer : - Given table   Positive Negative Total Pregnant 57 6 63 Not Pregnant 7 69 76…