He russet potato company has been working on the development of a new potato seed that is hoped to be an improvement over the existing seed that is being used. specifically, the company hopes that the new seed will result in less variability in individual potato length than the existing seed without reducing the mean length. to test whether this is the case, a sample of each seed is used to grow potatoes to maturity. the following information is given: old seed new seed number of seedsequals=11 number of seedsequals=16 average lengthequals=6.25 inches average lengthequals=5.95 inches standard deviationequals=1.0 inches standard deviationequals=0.80 inches the on these data, if the hypothesis test is conducted using a 0.05 level of significance, what is the calculated test statistic? round to two decimal places as needed.

"it's not the heat, it's the humidity".   that's a partly valid phrase you may have heard in the summer, but it's actually both.   the heat index, also known as the apparent temperature, is what the temperature feels like to the human body when relative humidity is combined with the air temperature.   this has important considerations for the human body's comfort.   when the body gets too hot, it begins to perspire or sweat to cool itself off.   if the perspiration is not able to evaporate, the body cannot regulate its temperature.   evaporation is a cooling process.   when perspiration is evaporated off the body, it effectively reduces the body's temperature.   when the atmospheric moisture content (i.e. relative humidity) is high, the rate of perspiration from the body decreases.   in other words, the human body feels warmer in humid conditions.   the opposite is true when the relative humidity decreases because the rate of perspiration increases.   the body actually feels cooler in arid conditions.   there is direct relationship between the air temperature and relative humidity and the heat index, meaning as the air temperature and relative humidity increase (decrease), the heat index increases (decreases).

step-by-step explanation:

2/3

step-by-step explanation:

27 +27 or 27times 2=54

the diffrence is 0