In this homework; you will discriminate frequencies of pure tones. Detailed instructions and acoustic sounds can be found here on this slide i, First, download the slide and work from there. Do the same on subsequent questions in this unit that have sound. Click the loudspeaker symbols on the slide to play the sounds and adjust your computer volume to be comfortably loud. Once set, the computer volume should be fixed when you listen to the four sets of sounds. Report your results using the following table in text entry. Answer whether your results are consistent with the Weber's Law (i.e., the smallest discriminable frequency difference in 95 is a constant for different base frequencies). Base Frequency (Hz) How many pairs lead to a discriminable difference in frequency The smallest discriminable frequency difference in % 250 500 1000 4000 Frequency Discrimination Here are four sets of tones, each at a different base frequency (250, 500, 1000, and 4000 Hz). For each set, there are ten pairs of tones. In each pair, the first tone has the base Economy and the second tone has a higher frequency. The frequency difference is initially 5% and gradually decreases in 0.5% steps. For each set, listen to the tone pairs, count how many pairs lead to a discriminable difference in frequency, and calculate the smallest discriminable frequency difference in . One pair of discriminable frequency difference means the smallest discriminable difference is 5%, two pairs means 4.5%, three pairs means 4, and so on 500 Hz 1000. Hz 4000_Hz 4% '3 "l 5 "l .5