4. What is the estimate o O -0.2 O 0.745

Q: 15. Evaluate Σ n=1 5" +3" 8"

A: Solution :- ∑n=1∞ 5n+3n8nApply the fraction rule:  a± bc=ac±bc5n+3n8n=5n8n+3n8n=5n8n+3n8nApply…

Q: 0.00 20)1 3.0 0 00 13 3. -> - 13 20

A: Given 1320 = ? We have to find the value of 1320

Q: 2) x" = (Power RUle, n any nonzero integer)

A:

Q: 2(.5)"-| 2) n31

A:

Q: 1. -3.2 · 1.7

A:

Q: +00 {(+ 22. n=1

A: For the solution follow the next step.

Q: Statistics Question

A: (a) Rolling a die consists of 6 elements, {1,2,3,4,5,6} and Tossing a coin consists of 2 elements…

Q: Calculate P (-0.1 < Z < 0.1). (Round to the hundredths).

A:

Q: Evaluate.

A: ∑k=1106-12k

Q: 0.1931

A: Given that, Population mean,μ=100 Population standard deviation, σ=15 The shaded area is to the…

Q: Find P(-1.40 < Z < 0)     .4192     .1259     .4357     .8907

A: Solution: Let Z be the standard normal random variable with mean μ=0 and standard deviation σ=1…

Q: The chart below shows the scores in a spelling test for a group of 6th-grade students. What…

A:

Q: 5. How would you interpret ran= .89, p<.05?

A: We are given that  Correlation coefficient r=0.89 Interpretation  There is strong positive linear…

Q: Suppose the simple linear regression model, Y; = Bo + B1 x; + E;, is used to explain the…

A:

Q: Find area between-3.5 and 2.5 with graph..... It's urgent but be clear....

A: we have to  Find  area between-3.5 and 2.5 ​. Using z table.

Q: O A. 27.8 <p <31.2 O B. 27.9<p <31.1 O C. 28.2 <u< 30.8 O D. 28.4 <p < 30.6

A: n = 59 s = 5.2 mean = 29.5 z-critical value at alpha(0.1) = 1.645

Q: What is the approximate solution to the equation 3* = 29? O 0.3263 O 3.0650 O 3.3672 O 9.6667

A: Solve by taking log

Q: -2.4≥ x/5

A: We have to solve for x

Q: find sin A, cos A, and tan A.

A:

Q: Construct Arguments Kim writes an estimate for the number 0.00436 as 4 x 103. Explain why this…

A: Exponential powers in the form of 10x are used to represent huge numbers in a much readable and…

Q: 2.3 1/p; (1-P)/p².

A: X~geom(p)

Q: 3.InhowmanymonthswillJeanettehavesaved$140?$190?

A: Need all other information to solve this question.

Q: 6. 253x-1 < 1253x+5

A: Given that: 253x-1≤1253x+5

Q: ILLUSTRATING MUTUALLY EXCLUSIVE EVENTS Tell whether each scenarios or events are mutually exclusive…

A: Since the question to be answered is not specified, we'll answer the first three. Please submit the…

Q: 4. A radar gun was used to record the speed of a car (in feet per minute) during selected times in…

A:

Q: Express 1.15915915... as a ratio of integers.

A: Given that, the number is 1.15915915...... That is, the number can be written as 1.159. Let…

Q: 3. Which represents a terminating decimal? 19 /3 O O

A: Terminating decimals are the numbers that have a fixed or a finite number of digits after the…

Q: RST M0.09 0.25 0.19 N 0.31 0.16 0.00 4.P (RUS) 5.P(RC) 6. P(M)=

A: Given P(R)=0.40 P(S)=0.41 P(T)=0.19

Q: 15. Find the sum of 1 1.3 + 1 =+ 3.5 n = 1 1 + 5.7

A:

Q: 7 less than one fifth of C

A: We need to write equation from the given statement. One fifth of C means 15C

Q: 6. What is the answer for P(-2.05 <Z<-1.14)? a. .0202 b. .0668 c. .1069 d. .1271

A: given data standard normal distributionZ~N(0,1)

Q: 5. Solve for x. 27 24

A:

Q: 4.30/20 +2/20

A: Given: 4.  3020+220