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olga55 [171]
3 years ago
8

NASA scientists obtained the following data from airborne radiometer scans using the ESTAR method of aperature synthesis Soil Mo

isture Percentages: 19,16,15,16.5,15,14 Source: D. M. LeVine, A. J. Griffis, C. T. Swift, and T. J. Jackson, "ESTAR: A Synthetic Aperature Microwave Radiometer for Remote Sensing Applications," Proceedings of the IEEE, December 1994, p. 1795 These data represent sample measurements taken over the 220-240 degree K brightness temperature range. The theoretical model states that the mean volumetric soil moisture percentage should be 13.5%. Use the confidence interval approach to conclude whether the sample data support or refute the null hypothesis that the mean ESTAR measurements equal the theoretical level, using a .05 level of significance. Lower 95% confidence limit Upper 95% confidence limit . What is your conclusion?
Mathematics
1 answer:
Gnom [1K]3 years ago
6 0
U will divd in this one and u put do it two times and u be goood
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Plzz hellp :( i will mark you the brainlist if some on helps (A rectangular prism has a length of 1 1/4 yards, a width of 2 1/2
Veseljchak [2.6K]
The volume of rectangular prism is the product of its length, width and height. 
So the volume V of prism with length 1 \frac{1}{4} yards, width 2 \frac{1}{2} yards and height of 4 yards will be:

V=1 \frac{1}{4} * 2 \frac{1}{2} *4 \\  \\ 
V=  \frac{5}{4}* \frac{5}{2}*4 \\  \\ 
V= \frac{25}{2} \\  \\ 
V=12 \frac{1}{2}

Thus the volume of prism as a mixed number in simplest form will be 12 \frac{1}{2} cubic yards


4 0
3 years ago
urgent! i need an explanation please *picture included* also can someone make sure the second one is b or not?
Schach [20]

Answer:

For the first one it is D.

Step-by-step explanation:

I added 84.6 and 30.4 which gives me 115. I then added 66 to get 181, triangles angles only add up to 180 degrees, therefore they are not similar.

6 0
2 years ago
5 2/16+2 1/4 thia is divide what is the answer
Mama L [17]

Answer:

2/1 or in better numbers 2

Step-by-step explanation:


6 0
3 years ago
What involves examining and evaluating information, as well as weighing alternatives and considering consequences?
salantis [7]

Answer: Critical Thinking.

Step-by-step explanation:

Critical thinking is the process of conceptualizing, applying, analyzing, synthesizing, and/or reviewing data acquired from, or generated by, observation, experience, reflection, reasoning, or communication actively and skillfully as a guide to intellectually disciplined belief and action.

8 0
2 years ago
What is the distance between the following points?
Anastasy [175]

Answer:

distance = 5

Step-by-step explanation:

Use Pythagorean Theorem or Distance Formula (which comes from Pythagorean Thm anyway) see image.

6 0
2 years ago
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