I need questions 4-5 answered thank u 1. Copy and paste the data into a statistical software package and determine the equation of the leastsquares line. Round your values for the slope and y-intercept to 2 decimal places.Temp =x Chirps +2. What is the meaning of the slope of the least squares line?O If the chirp rate of the crickets increases by 2.9837 chirps per second, then the temperaturehas increased by 1° F.O If the chirp rate of the crickets increases by 1 chirp per second, then the temperature hasincreased by 30.0683° F.O If the chirp rate of the crickets increases by 30.0683 chirps per second, then the temperaturehas increased by 1° F.O If the chirp rate of the crickets increases by 1 chirp per second, then the temperature hasincreased by 2.9837° F.rate of 18.8 per3. Use the least squares line to predict the temperature if the crickets are chirping atsecond (round your answer to 1 decimal place).4. What is the residual for the first cricket in the data set (round your answer to 1 decimal place)?5. What percentage of the variability in temperature can be explained by the chirp rate? (Round youranswer to 1 decimal place). Pierce measured the number of chirps per second for the striped ground cricket at various temperatures.Since crickets are ectotherms, their metabolism is affected by temperature and it was found that thecrickets did not sing at temperatures below 60° F or above 100° F.959085807570651315171921Chirps per secondClick on the Data button shown below to display the data and copy and paste it into a statistical softwarepackage. Click the Data button a second time to hide the data.DataChirpsTemperature20.888.815.97219.593.417.983.16.880.214.774.7146916.171.115.869.316.883.414.779.217.182.116.380.616.383.814.276.5Тетрerature (F)

Step-by-step procedure to find the regression line using Excel: In Excel sheet, enter Chirps and Temperature in different columns. In Data, select Data Analysis and Choose Regression. In Input Y Range, select Temperature. In Input X Range, select Chirps. Click Labels in First Row. Click OK.Output using Excel is shown below: