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- Evaluate the following statement and determine whether it is a valid scientific hypothesis: "Lightning and thunder are caused by angry ghosts." a-This is not a valid hypothesis because it cannot be objectively tested. b-It is not a valid hypothesis because it cannot be used to form predictions. c-It is a valid hypothesis. d-It is not a valid hypothesis because the subject cannot be observed with a naked eye.Using the equation below and the data for “45 degrees celsius” (use your actual measured temperature), demonstrate that the relationship between temperature and pressure is in the Kelvin scale and not the Celsius scale. Explain your result. My actual measured temperature was 45.6 degrees celsius with a pressure of 106.93 kPa. use the equation (P1/T1)=(P2/T2)Conversion of Units. Complete any four from below. Must show all steps used to get your final answer. Given a distance of 50 miles, convert the distance to meters. (HINT: Convert miles to kilometers and then to meters).