Red pens comes with a certain amount of dye 2 from the factory. The average pen needs approximately 1 gram of dye with a standard deviation of 0.083 g. What is the percentage that a pen has dye 2 above 1.1 g? 1.75

Is a positive integer raised to a negative power always positive

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

20 ! brainliest ! add and simplify your answer.