I need help with the highlighted values below. All the data from the experiment is in the first data table.

Experiment 2: Determining the Wavelengths of 3 light waves Procedure: 1. Setup the equipment shown in the top-down view diagram below. Note the center of the gas tube should be lined up with the diffraction grating. 1* Order Bright Band Position of diffraction grating Gas X Tube Central Maximum X 1* Order Bright Band Distance from Diffraction Grating to Screen. Wall/ Ruler 2. Above the data table record the average distance between openings you found with procedure 1. 3. On your data table record the 3 elements and colors found on the index card assigned to your station. 4. Measure L, the distance from the diffraction grating to the paper tape screen. Record on the data table. 5. Measure X by looking where the bright line appears on the ruler when looking through the diffraction grating. Have a partner assist you with the measurement. Average Distance found in Experiment 1: 0.God Element Color L (m) x (m) 0.154 violet 608 ( 1 0.143 yellw 0,147 Evaluation of Data: 1. Determine 0 using the formula: Tan(0) = (*) 2. Determine A using the formula: n * 1 = d * Sin(0). 3. Record the accepted values for 1 found on the handout. divide for X volu 4. Calculate the % Error for each of the measurements Element Color Measured A (m) Accepted A (m) % Error Dy 5.olb x 107 mrury violet 13 0 4 35 8 x 10 - 7 yellow 14. Questions: 5871 x 107 1. What is the range of frequencies for green light found on your reference tables? 2. Could a light wave have f = 6 x 10 14 Hz, and A = 5 x 10-6m? Explain. 3. What is the frequency of a light wave in lucite having a wavelength of 4.86 x 10-7m? 4. Explain the dark and bright bands seen in this lab. 2F