Oceanographers now measure water temperature by measuring the electrical conductivity of the a wire, immersed in the water. The conductivity of the wire as a function of temperature has been established in the laboratory through observations. When oceanographers collect temperature vs. depth data by lowering a thermistor on a wire: Question 78 options: The conductivities are the scientific data. The temperatures are the scientific data. They are wasting their time. they get very different answers if they lower the thermistor in the same place many times on the same day