The bottle of Maria’s favorite sports drink says that it holds 20 fluid ounces. Maria suspects that the sports drink actually holds a different amount. Maria takes a random sample of 25 bottles and measures the number of fluid ounces in each bottle. The mean fluid ounces of Maria’s sample of 35 sports drinks is 21.5 fluid ounces. Assume that the standard deviation of fluid ounces for the entire population of sports drinks is 2 fluid ounces. True or false? Finding a random sample with a mean this high in a population with mean 20 fluid ounces and standard deviation 2 fluid ounces is very unlikely. Group of answer choices True False

False.

Step-by-step explanation: Standard Deviation (Dp) is how spread the number is. If a value is closer to the mean, its standard deviation is low. On the other hand, if standard deviation is higher, the value is spread out over a wider range.

Formula to calculate:

Dp = √∑(x - μ)² / n

where: μ is the mean and n is sample size

Dp =

Dp =

Dp =

Dp = 0.3

The standard deviation of Maria's little experiment is 0.3 and not 2, so the sentence is false.

6. 104

7. 52/37

8. 2704

9. 140608

10. -52

11. |52|=52

12. 1/52

13. 156

14. 26

15. 40

16. 37

17. -364

18. 53 1/3

19. 50.96

20. 43 2/3

21. 78

22. 50.75

23. 47.63

24. 163.28

25. 10400

26. 338

27. 208

28. 2704 square inches

29. 312 square meters

30. don't know what its asking, tell me so i can tell you

31. 8490.56

32. 52 degrees would be an acute angle

33. 128 degrees

34. 20.8

35. 39

36. 208

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.